The apicoplast is a potential target for the development of antimalarial drugs. If it is important for the creation of precursors for all classes of biomolecules, explain what you would expect to find within it.
Answers
Answer:
Answer is b
Explanation:
I took the test
Related Questions
What part of the microscope is used to move an objective lens into place?
Answers
Answer:
The ocular micrometer has no units. Revolving Nose Piece - Several objective lenses of varying magnification and numerical aperture are mounted on the revolving nosepiece. The nosepiece must click into place for the objective lens to be in proper alignment.
What offspring is produced if a heterozygous tall pea plant is crossed with a homozygous short pea plant?
Answers
That a Tt heterozygous, giant plant produces T and t gametes with equal probabilities whereas a Tt homozygous, narrow plant exclusively produces t gametes, their offspring 50% tall and 50% short are crossed.
What does the term "heterozygous" mean?The term "heterozygous" describes the presence of several alleles for a given trait. You have a dominant gene for that gene if the versions differ from one another. Which qualities are expressed depends on how the two genes are related.
What is an example of heterozygotes?You have a genetic mutation for that gene if the variants differ from one another. For instance, having one gene for red hair but one allele with brown hair could indicate that you are heterogeneous for hair color. Which qualities are expressed depends on how the two alleles are related.
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Mutations are only the result of genetic variationTrueFalse
Answers
Mutations are changes in the DNA sequences of organisms, it can be a result of errors in DNA replication, exposure to mutagens, infections (viral), genetic variation, and others biological events. Therefore, the setence in the question is false.
Which is a function of the spinal cord?
A.
It allows the back to be flexible and move at different angles.
B.
It helps the spine to provide structural support for the body.
C.
It transmits information between different parts of the nervous system.
D.
It produces hormones to send chemical signals throughout the body.
Answers
Answer:
if the spinal cord helps control movements, which answer is it?
your organs could not function properly without a spinal cord.
so, your answer is most likely c.
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Answer:
The correct answer is option B) It transmits information between different parts of the nervous system.
Explanation:
T/F: in a bst identify the smallest and largest elements the left most leaf is the smallest element
Answers
False. In a binary search tree (BST), the smallest element is located at the leftmost leaf, but the largest element is located at the rightmost leaf.
In a binary search tree, each node has two children, a left child and a right child. The left child is always smaller than its parent, and the right child is always larger. This property holds true throughout the entire tree structure.
As a result, the smallest element in a BST is found at the leftmost leaf of the tree. This is because as we traverse down the left side of the tree, we are always moving to smaller values.
However, the largest element in a BST is located at the rightmost leaf of the tree. This is because as we traverse down the right side of the tree, we are always moving to larger values.
Therefore, while the leftmost leaf of a BST does contain the smallest element, the largest element is located at the rightmost leaf of the tree.
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please help me asap!!!!!
Answers
Answer:
Explanation:
You best answer would be c
I went through all of the questions and C is the only clear straight forward and correct on hope the helps
changes in genetic material that can be inherited are known as?
Answers
Changes in genetic material that can be inherited are known as mutations.
Mutations occur when a gene or chromosome is altered, leading to different characteristics than those of the original gene. Mutations can be beneficial, harmful, or have no effect on an organism.
There are different types of mutations, including:
Point mutations: Changes in a single base pair of DNA. These can include substitutions, where one base is replaced by another, or insertions and deletions, where one or more bases are added or removed.
Chromosomal mutations: Changes in the structure or number of chromosomes. These can include deletions, duplications, inversions, and translocations.
Gene mutations: Changes in the DNA sequence that affect a single gene. These can include missense mutations, where a different amino acid is incorporated into the protein, or nonsense mutations, where a premature stop codon is introduced, resulting in a truncated protein.
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Who are the consumers of the organism represented by the blue arrow? the large-mouth bass and the wood duck the large-mouth bass and the red-tailed hawk the wood duck and the red-tailed hawk the wood duck and the meadow vole
Answers
Large-mouth bass and wood ducks are the consumers of the organism represented by the blue arrow.
Who are the consumers of the organism represented by the blue arrow?
Producers add energy to the ecosystem by converting sunlight or chemical components into organic molecules. Algae are found at the primary producer level of the food chain. They generate their own food through photosynthesis. The algae is consumed by the primary consumers in a food chain.
Large-mouth bass and wood ducks consume algae. Producers add energy to the ecosystem by converting sunlight or chemical components into organic molecules.
Producers give an ecosystem new energy by dissolving and creating inorganic materials. Consumers provide food for other, larger producers by dissolving organic molecules. Consumers recycle organic molecules like glucose and feed other organisms with them.
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Which organism exhibits behavioral adaptation?
- an owl with large pupils and eyes that enable it to see better at night.
- A possum playing dead to increase its chances of survival.
- An insect that mimics it’s environment to hide from its predators.
- A desert plant that sheds its leaves to lessen water loss during the dry season.
Answers
Answer:
B
Explanation:
a possum playing dead to increase its chances of survival
All of the options provided involve some form of adaptation, but the one that specifically involves behavior is the possum playing dead to increase its chances of survival. Hence option B is correct.
What is Behavioral adaptation?Behavioral adaptation refers to changes in an organism's behavior that help it to better survive and thrive in its environment. Playing dead, or "playing possum," is a behavioral adaptation that some animals, including possums, use when they feel threatened.
By playing dead, the possum is essentially trying to fool its predator into thinking that it is no longer a threat or a viable prey item. This behavior can increase the possum's chances of survival by deterring predators and allowing it to escape unharmed.
Other examples of behavioral adaptation include migration, hibernation, and communication between members of the same species. These behaviors can help organisms conserve energy, avoid harsh environmental conditions, and increase their chances of finding a mate or resources for survival.
Hence option B, A possum playing dead to increase its chances of survival is correct.
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Helps prevent deficiency diseases.
Answers
Answer:
Aids in the prevention of rickets in children and osteomalacia in adults.
Aids in the prevention of tooth decay.
Aids in the prevention of cancer.
Aids in the prevention of scurvy.
Aids in the prevention of heart disease.
Aids in the prevention of high blood pressure.
Aids in the prevention of arthritis.
Aids in the prevention of diabetes.
Aids in the prevention of muscle cramps.
Aids in the prevention of anemia.
Aids in the prevention of Alzheimer's disease.
Aids in the prevention of cataracts.
Aids in the prevention of macular degeneration.
Aids in the prevention of glaucoma.
Aids in the prevention of §60.6 billion in health care costs.
What else can I do to make sure I am getting enough vitamin C?
The amount of vitamin C in foods can vary depending on how the food is grown and how it is handled.
Choose foods that are fresh or frozen.
Choose foods that are in-season.
Explanation:
Codons are part of the molecular structure of _____. A. tRNA B. mRNAC. rRNA D. a protein
Answers
Codons are part of the molecular structure of mRNA (messenger RNA).
Codons are sequences of three nucleotides found within mRNA molecules. They play a crucial role in protein synthesis during translation. Each codon represents a specific amino acid or a start/stop signal. The sequence of codons within mRNA determines the order in which amino acids are assembled to form a protein.
During translation, tRNA (transfer RNA) molecules, with their complementary anticodons, bind to the codons on mRNA, bringing the corresponding amino acids to the ribosomes. The ribosomes, along with rRNA (ribosomal RNA), facilitate the decoding of the codons and the formation of peptide bonds between the amino acids, ultimately leading to protein synthesis.
However, it is important to note that codons themselves are not directly part of tRNA, rRNA, or proteins. They are specific sequences within mRNA molecules that provide the instructions for the order of amino acids in protein synthesis.
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Q)Bacteria can be used to make human proteins.
Which statement explains why this is possible when a human gene is placed in a bacterial cell?
A) Bacteria are able to reproduce rapidly.
B) Bacteria are very small organisms.
C)
Bacteria contain genetic material in plasmids.
D)
Bacteria have the same genetic code as humans.
isnt the answer C?
Answers
Answer:
B. Bacteria are very small organisms.
Which of the following is the principle that all geologic processesd have occurred in the same manner today as they have always throughout Earth’s history?
A.) Gradualism
B.) Catastrophism
C.) Uniformitarianism
D.) Stratigraphism
Answers
——————————-
Answer:
d.] stratigraphism
Explanation:
s a pinpoint depression in the occlusal surface of a posterior tooth where two or more grooves meet.
Answers
Pit is a pinpoint depression in the occlusal surface of a posterior tooth where two or more grooves meet.
Occlusal surface is one of the various surfaces of the teeth. It is associated with the chewing. The occlusal surface consists of the premolars and the molars. They are the most commonly used teeth and hence are more prone to wear and tear.
Pits is actually the depression in the enamel layer of the teeth. It is more commonly seen in the premolars and molars as they are more used on daily basis. These may be formed due to bacterial activity in the teeth.
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Please help I'll give a brainliest!
Traits can be_________ which means they can be seen and are capable of masking a different trait.
Traits can also be __________ which means they can be masked.
Answers
Recessive
Basic biology! Good luck
Answer:
✔ one allele
✔ each parent
✔ dominant
✔ recessive
✔ gene
Explanation:
Mendelian inheritance states that traits are determined when offspring receive
✔ one allele
for each trait from
✔ each parent
.
Traits can be
✔ dominant
, which means they can be seen and are capable of masking a different trait.
Traits can also be
✔ recessive
, which means they can be masked.
Alleles are different versions of the same
✔ gene
in an organism.
what is meant by saying one strand of dna is the template for the synthesis of another strand?
Answers
Answer:
Like what is said above ( which is correct ) each strand in the DNA double helix acts as a template for the synthesis of a new, complementary strand
Explanation:
Like said above:
We know that each strand in the DNA double helix acts as a template for the synthesis of a new, complementary strand
because each of the two strands that make up the double helix serves as a template from which new strands are copied. The new strand will be complementary to the parental or “old” strand. Each new double strand consists of one parental strand and one new daughter strand.
Choose the two functions that myosin can perform inside a cell. Multiple select question. Guides vesicles released by the Golgi apparatus Along with actin, pinches off the original cell into two cells during cell division Interacts with actin to provide muscle movement Serves as a track for the movements of organelles inside cells
Answers
Myosin, a protein present in muscle cells, helps to generate force through its interaction with actin.
In addition to muscle contraction, it also performs several important functions inside the cell. Let's discuss the two functions of myosin inside the cell below:Interacts with actin to provide muscle movement: One of the primary functions of myosin is to provide muscle movement by interacting with actin. In muscle cells, myosin filaments pull on actin filaments to create muscle contractions and generate force. The coordinated movement of actin and myosin enables the muscle to contract and relax, allowing us to move.
Guides vesicles released by the Golgi apparatus: Myosin also guides vesicles released by the Golgi apparatus to their final destination inside the cell. Vesicles are small membrane-bound sacs that transport proteins and other molecules within cells. Myosin filaments attach to the vesicles and transport them along microfilaments to their target destination within the cell. This process is critical for maintaining proper cellular function and ensuring that the cell has the necessary components to perform its various functions.
Therefore, the two functions that myosin can perform inside a cell are interacting with actin to provide muscle movement and guiding vesicles released by the Golgi apparatus to their final destination inside the cell.
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Select the correct answer.
If pinecones are placed in water, they close up. But they open up in warm and dry conditions. How do pinecones benefit
from this characteristic?
A. It helps carry out photosynthesis efficiently.
B. It protects their seeds from unfavorable conditions,
C. It allows the plant to mature for reproduction.
D. It helps the plant take in nutrients from the environment.
i made this a question bc it doesn't make sense from anybody else's but i just got the right answer its B.
Answers
which one best describes herbivores
Answers
calcium activity dynamics correlate with neuronal phenotype at a single cell level and in a threshold-dependent
Answers
Calcium activity dynamics correlate with neuronal phenotype at a single cell level and in a threshold-dependent manner.
Briefing :Calcium is a ubiquitous signaling molecule that is essential in a variety of physiological functions. Recent research has revealed that calcium activity is highly important in vertebrate brain development. We wanted to see if calcium activity and neuronal phenotype are solely connected at the population level or at the level of single cells.
Why is it called threshold?This Old English word's origins are unknown, although it is thought to be linked to Old English threscan, from which we get the words thresh, which means "to extract seed from (a harvested plant) with a machine or instrument," and thrash, which means "to beat harshly with or as if with a stick or whip.
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The part of the brain where habits are formed is activated by events that are rewarding, exciting, unexpected, and intense as well as by cues from the environment associated with those events.
True
False
Answers
True.
The part of the brain where habits are formed, known as the basal ganglia, can be activated by events that are rewarding, exciting, unexpected, intense, and cues from the environment associated with those events. The basal ganglia plays a crucial role in habit formation and reinforcement learning. When we engage in behaviors that are associated with positive outcomes or rewards, the basal ganglia is involved in encoding and reinforcing those habits. Similarly, cues from the environment that are linked to rewarding experiences can trigger the activation of the basal ganglia and influence habit formation. Therefore, the statement is true.
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HURRRRRY
Identify the structures in the cell pictured on the right.
Label A
Label B
Label C
Label D
A prokaryotic cell is labeled. Part A is the outside of the cell. Part B is the inside of the cell. Part C are the small dots inside the cell. Part D is the large swirly structure inside of the cell.
Answers
Explanation:
comment
are you satisfied
People with ________ experience complete cessation of respiratory activity for brief periods of time yet do not have frequent awakenings and do not tend to feel tired during the day.
Answers
People with central sleep apnea experience a complete cessation of respiratory activity for brief periods of time yet do not have frequent awakenings and do not tend to feel tired during the day.
What is sleep apnea?Breathing regularly stops and starts during sleep, which is known as sleep apnea. People may have sleep apnea if they snore loudly and still feel exhausted after a full night's sleep.
These are the primary forms of sleep apnea:
The more prevalent type of obstructive sleep apnea happens when throat muscles relax.
Central sleep apnea, which develops when your brain fails to properly activate the breathing muscles,
When a person has both central and obstructive sleep apnea, it is known as complex sleep apnea syndrome, also called treatment-emergent sleep apnea.
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which characteristics separate homo sapiens from other species?
Answers
Homo sapiens are unique creatures because of the following characteristics that differentiate them from other species:Culture and intelligenceHuman culture is the outcome of human intelligence. In comparison to other species, Homo sapiens have a broader variety of knowledge and communication capabilities that have allowed them to produce more complicated societies.
Human intelligence enables people to explore and learn from their experiences in ways that no other creature can. As a result, people may pass on their knowledge to future generations, allowing them to continuously enhance their quality of life.Physical characteristicsHuman beings are bipedal, which means that they walk on two legs. Bipedalism is a unique human characteristic that allows them to move over long distances. Additionally, the human pelvis is broader than that of other primates, giving greater stability while walking on two feet. The human brain, with its enormous size, is another unique characteristic that distinguishes Homo sapiens from other species. The brain of a Homo sapien has a superior intelligence capacity compared to other primates, and is accountable for its intelligence and learning abilities.SocialityHumans are social animals, and their social connections are crucial to their well-being and survival. People depend on one another for social and emotional support, and their connections serve to strengthen their connections to others.
Moreover, people are more sophisticated in their communication abilities, as language allows them to communicate complex ideas and emotions. Unlike other species, people are capable of socializing with others outside of their immediate family members, leading to the creation of large, complicated societies.
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Is the esophagus an example of a major organ
Answers
Answer:
Yes, it is
Explanation:
The organs of the alimentary canal are the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The accessory digestive structures include the teeth, tongue, salivary glands, liver, pancreas, and gallbladder.
Answer:
The organs of the alimentary canal are the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The accessory digestive structures include the teeth, tongue, salivary glands, liver, pancreas, and gallbladder.
Explanation:
dont have one
The small intestine receives food from the _____.
rectum
large intestine
stomach
liver
Answers
ignore this (hehheushsh)
if an individual failed to develop any mature lymphocytes, they would have lessened innate responses to infection and lessened adaptive responses to infection. true
Answers
The statement 'if an individual failed to develop any mature lymphocytes, they would have lessened innate responses to infection and lessened adaptive responses to infection' is true.
In the field of biology, lymphocytes can be described as a certain kind of white blood cells that help the body in generating an immune response in various ways. they also help in activating other immune cells such as the B cells, natural killer cells, T cells etc.
Lymphocytes help in generating an innate as well as an adaptive response. Hence, if an individual fails to develop any mature lymphocytes, then the innate, as well as the adaptive responses against infections, will be affected.
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Prokaryotic cells —
A. Contain membrane bound organelles
B. Contain large numbers of chromosomes
C. Lack true nuclei
D. Lack ribosomes
Answers
Answer:I believe the answer is c
Explanation:
Answer:
I'm pretty sure your answer is C. Lack true nulei
Explanation:
how are photosynthesis and respiration related to each other?
Answers
Answer:
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Answer:
photosynthesis converts cabon dioxide and water into oxygen and glucose
while respiration converts glucose and oxygen into water and carbon dioxide
.The 5′ and 3′ untranslated regions (UTRs) of processed mRNA molecules are derived from:
A. the protein-coding region.
B. introns.
C. promoters.
D. exons.
E. terminators.
Answers
The 5′ and 3′ untranslated regions (UTRs) of processed mRNA molecules are derived from the DNA sequence surrounding the protein-coding region during transcription and processing.
These regions are not translated into proteins but play important roles in the post-transcriptional regulation of gene expression. The 5′ UTR is located upstream of the start codon and is involved in the regulation of translation initiation, while the 3′ UTR is located downstream of the stop codon and contains sequences that affect mRNA stability, localization, and translation. During mRNA processing, introns are removed and exons are spliced together to form the mature mRNA molecule. Promoters and terminators are involved in transcriptional regulation and are not present in the final processed mRNA molecule. Therefore, the correct answer to the question is not A, B, C, or E, but D, exons.
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