Primary productivity is not limited by _______.
a.
the availability of sunlight
b.
time
c.
the availability of nutrients
d.
access to water


Please select the best answer from the choices provided

A
B
C
D

Blood, as a fluid connective tissue, has the crucial role of transporting oxygen and nutrients to cells around the body whilst also carrying away waste products, like carbon dioxide. It circulates throughout the body, allowing this process to reach every cell. Other functions such as cushioning organs and forming a protective barrier are not its main purpose.

Blood is indeed a fluid connective tissue that has the crucial function of transporting various substances throughout the body. The correct answer to your question is C. Transport nutrients and oxygen and carry away wastes.

This happens because the heart pumps the blood, which then travels through the blood vessels, allowing it to reach every part of our body. This delivery system carries oxygen and nutrients essential for the cells to function. At the same time, it picks up waste products, like carbon dioxide, from the cells which it then removes from the body.

While the blood does perform other functions, these aren't represented by the other options. For example, it does not primarily serve to cushion organs, form a protective barrier, or release substances for energy - these are not its main functions.

https://brainly.com/question/34184094

#SPJ1

The hypothesis supported by the given information is (A) The increase in herbicide usage caused a decrease in the milkweed population, which resulted in a decreased monarch butterfly population.

The evidence provided states that over a period of 10 years, the milkweed population decreased by 75% and the monarch butterfly population decreased by 85%. At the same time, the usage of herbicides increased by 175%.

This information suggests a cause-and-effect relationship between the increase in herbicide usage and the decline in both the milkweed and monarch butterfly populations. Herbicides are chemicals used to decrease weed growth, and milkweed is considered a weed in agricultural settings. The increased herbicide usage likely led to a decrease in the milkweed population since it was specifically targeted for control.

As monarch caterpillars rely on milkweed as their primary food source and shelter, a decrease in the milkweed population would directly impact the monarch butterfly population. With fewer milkweed plants available, the monarch butterflies would have less food and suitable habitat, resulting in their population decline.

Therefore, the supported hypothesis is that the increase in herbicide usage caused a decrease in the milkweed population, which subsequently led to a decreased monarch butterfly population (option A).

for more such questions on herbicide

https://brainly.com/question/21807353

#SPJ11

Answer:

They are all monosaccharides

Answer:

where is the diagram pls post question again with diagram thxx

Answer:

plants.

B.) An increase in the number of both insect and wind pollinated

plants.

C.)

Explanation:

HI....

Answer:

Bacteria is an example of prokaryotic cell.

Explanation:

Answer:

bacterium

Explanation:

A bacteria is a prokaryotic cell as it lacks a membrane bound nucleus and other internal structures plus it's unicellular in nature...

Answer:

Explanation:

To solve this problem, let's represent the heterozygous yellow-seeded plant as "Yy" and the homozygous yellow-seeded plant as "YY."

i. When crossing a heterozygous yellow-seeded plant (Yy) with a homozygous yellow-seeded plant (YY), we can set up a Punnett square to determine the possible offspring genotypes:

    Y     Y

y   Yy  Yy

y   YY  YY

ii. The genotypic ratio is 2:2 or 1:1 for the possible offspring genotypes: Yy and YY.

The phenotypic ratio is also 2:2 or 1:1 for the possible offspring phenotypes: yellow-seeded (YY and Yy).

Question 2:

To determine the probability of specific outcomes, we need additional information about the parental genotypes and their inheritance patterns. Please provide the genotypes of the true breeder from F1 and the non-true breeding yellow-seeded plant for a more accurate calculation.

Answer:

the ones that apply are:

1.

4.

5.

Light microscopy with the help of microscope will be used to view cells. It will not look the same as another animal from the ocean due to Bioluminescence.

What is the purpose of light microscopy?

By presenting a magnified image of how minute structures and samples interact with visible light, such as their absorption, reflection, and scattering, light microscopy is used to make them visible.

Light microscopes are employed for routine use when low magnification and resolution are sufficient as well as for the study of living cells. Higher magnifications and higher quality images are available with electron microscopes, but they cannot be utilized to see living cells. An introduction to the basic ideas behind light microscopy: enhancing contrast, resolution, and magnification.

To learn more about microscopy use link below:

https://brainly.com/question/27127116

#SPJ1

The atom represented by the model with one valence electron in its outermost shell is most likely to have the lowest ionization energy and hence is most likely to form a cation with a charge of +1.

The atom that has the lowest ionization energy is the one which is most likely to form a cation with a charge of +1. Ionization energy is defined as the energy required to remove an electron from an atom or ion in the gaseous state. Therefore, an atom with a low ionization energy requires less energy to remove its outermost electron and form a positively charged cation.

Among the models of atoms given, the atom represented by the model with one valence electron in its outermost shell is most likely to have the lowest ionization energy. This is because the valence electron is loosely held by the nucleus due to its large distance from it. As a result, it requires less energy to remove the outermost electron and form a cation with a charge of +1.

For example, Lithium (Li) has one valence electron in its outermost shell and has the lowest ionization energy among the elements in the first group. This makes it easy for Lithium to lose its valence electron and form a cation with a charge of +1.

In summary, an atom with a low ionization energy requires less energy to remove its outermost electron and form a positively charged cation.

For such more questions on outermost shell

https://brainly.com/question/30242342

#SPJ8

Note: The complete question is- Which of the following models of atoms represents an atom that has the lowest ionization energy, and is therefore most likely to form a cation with a charge of +1?

A scientist noticed that the lizards in his garden tended to gather in the sunlight in the morning and the shade in the afternoon. This was a thermoregulation.

Lizards frequently move between areas where they can soak up heat from the sun or warm ground before venturing into cooler areas to graze and engage in other lizard behaviors. huttling thermoregulation is the term for this. For this reason, thermoregulation—also known as controlling body temperature—is typically done by lizards in the sun and in the shade.

The stimulus includes a drop in their metabolism and internal body temperature. In reaction, they spread out to increase their surface area and arrange their bodies to absorb as much sunlight as possible. However, if these thermoregulatory adaptations are significant, there may be associated costs that make thermoregulation unworkable.

To learn more about thermoregulation, visit:

https://brainly.com/question/29813417

#SPJ1

Explanation:

Volcanoes produce geothermal energy, which are used to generate heat. When a volcanoes erupts, a large amount of ash is ejected. This ashes can be extremely damaging to the environment in the brief period, but over time, the ash layer, which includes many valuable minerals, will be transformed into a highly productive soil.

Answer: urine concentration is the best answer to this question

Explanation:

Urinary hydration biomarkers provide the best index of day-to-day hydration is urine concentration.

The answer is option B.urine concentration

Learn more about urinary hydration here:-https://brainly.com/question/1301665

#SPJ2

Answer: B

Explanation:

I know that when people get AIDS their immune system gets weaker, so I think it's right

A- makes their immune system better lol

B- Makes sense

C- That seems so wrong, although they do get weak, it happens over the course of weeks and months; maybe even years

D- You have to get HIV first then AIDS, but I'm not so sure, I still think B is right

Hope I helped

Answer:

In humans we have total 46 chromosomes out of which 44 are know as autosomes and rest last pair are termed as sex chromosomes. the last pairs are different in male and in female .

in female it is XX and in male it is XY

Explanation:

the last two pairs also helps in the determination of the gender of the child .

LIKE (the image) .

Answer:

Explanation:

Crops in the arctic grow larger than normal during the summer months because the snow and ice from winter starts to melt, giving the plants a lot more water.

Plz Brain-list it  or support me on my Channel by subscribing it

                " ZK SOFT&GAMING"

Answer:

(1 point) Crops in the arctic grow larger than normal during the summer months because the snow and ice from winter starts to melt, giving the plants a lot more water.

Secondary succession is the kind of succession that might develop in a neighborhood park after the Zombie Apocalypse if the grass wasn't cut anymore and pioneer species would first colonize the bare soil.

Thus, pioneer species like weeds and grasses would colonize the bare soil and disturbed regions in the initial stage of secondary succession. These species can swiftly adapt to a new habitat since they are frequently resilient and rapidly developing.

In secondary succession, the pioneer species are the early settlers multiply and spread, the soil conditions become more stable and draw in additional species like shrubs and tiny trees. These animals are modifying the environment in a way that makes it possible for bigger and more diversified populations of creatures to live in more complicated settings.

Learn more about the pioneer species here:

https://brainly.com/question/28667963

#SPJ1

Answer: Yogurt has less lactose than most dairy products. Everyone responds to dairy differently, so a persons tolerance may be different than another person who’s also lactose intolerant.

Explanation:

Answer:A

Explanation: plants store chemical energy in the chloroplasts(ATP), and you can’t store light as a form of energy.

Mutualism is a type of symbiotic relationship where all species involved benefit from their interactions.

A mutualism occurs when two species have a long-term relationship that benefits both of them (+/+ interaction). Some fungi, for example, create mutualistic relationships with plant roots. The plant may photosynthesize and gives fixed carbon to the fungus in the form of sugars and other organic compounds.

The presence of several species in an ecosystem balances it. The species in an ecosystem interact with one another in some way. For example, the existence of a plant species will offer food for the numerous herbivores found in an ecosystem. A predator may consume a variety of prey. As a result, the existence of diverse prey reduces the likelihood of a species becoming extinct in the ecosystem. As a result, all creatures in an ecosystem are dependent on one another in some way.

To learn more about Mutualism to refer:

https://brainly.com/question/9557750

#SPJ1

Answer:

phototropism

Explanation:

The term that describes the tendency of plant stems and flowers to turn toward sunlight is phototropism.

Answer:  The correct answer is phototropism

Explanation:  This answer has been confirmed correct.

Phototropism is the tendency of plants to turn toward sunlight.

•         To form a cyclone, warm, moist air over the ocean rises upward from near the surface. As this air moves up and away from the ocean surface, it leaves is less air near the surface. So basically as the warm air rises, it causes an area of lower air pressure below.

•         Air from surrounding areas with higher air pressure pushes in to the low pressure area. Then this new “cool” air becomes warm and moist and rises, too. And the cycle continues…

•         As the warmed, moist air rises and cools the water in the air forms clouds. The whole system of clouds and wind spins and grows, fed by the ocean’s heat and water evaporating from the ocean surface.

•         As the storm system rotates faster and faster, an eye forms in the centre. It is very calm and clear in the eye, with very low air pressure. Higher pressure air from above flows down into the eye.

Answer:cuboidal epithelial cell

Explanation:as it is wide as they are tall,are cubed shaped they are usually found in lining glands where they secret substance

Answer:

Deoxyribonucleic acid is the macromolecule carries the genetic information. It has two phosphate sugar back bone chains which are joined together with the help of nucleotides (A, T, G, and C). This set of nucleotide refers as gene. These genes define the primary function of DNA to carry genetic information. This DNA structure gets coiled in manner that can carry large amount of information. These nucleotide sequences have ability to get transcribed into protein molecule with the help of translation and transcription factors.

One strand of sequence is sufficient to maintain coding sequence. The pair wise structure helps in case of one strand of structure get damaged and it required in process of replication.

Base stacking provides the stability in the structure of the DNA. The corresponding nucleotides combine with other molecule and minimize the hydrophobic effect. This molecule combines in the perpendicular alignment to the DNA base line.

It often found that TATA box on 5’ end. It is found that on 5’ because process starts from 5’ end and TATA box have A, T nucleotide. These molecules have double hydrogen bond, which is weaker then G, C pair.

Explanation:

The structure of DNA adapted to its function - DNA contains the instructions needed for an organism to develop, survive and reproduce.

Thus, The structure of DNA adapted to its function - DNA contains the instructions needed for an organism to develop, survive and reproduce.

Learn more:

https://brainly.com/question/8093185

Ticks belonged to parasitic arthropods. Most of them have four life stages:

• laying eggs

• six-legged larva

• eight-legged nymph

• adult stage.

These organisms can reproduce sexually or asexually called parthenogenesis. It means that a female tick can reproduce without a male.

Answer:

D

Explanation:

The technical definition for biomimicry is take inspiration from nature to emulate an invention