Why do animals need a regular supply of carbohydrates?

1 answer:

4 0

The animals need a regular supply of carbohydrates for them to control their cell reproduction. Them, having a regular supply of carbohydrates also enables them to provide a source of cellular energy.This also helps to supply the body its needed regulation for the water and blood supply. It also helps to build muscle and bones.

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Where is earth located in relation to the sun?

kolezko [41]

The sun is 92.96 million miles away from the Earth. It is located in the middle of Earths rotation around it.

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3 years ago

10. If there are very few differences in the DNA of two different species, what can we infer about their relationship? For examp

Burka [1]

Answer:

Chimpanzees.

Explanation:

DNA sequence similarity is helpful to determine the evolutionary relationship between the organisms. The evolutionary tree can easily be constructed if the percentage of the DNA sequence similarity is known.

The human shows 98.8% sequence similarity with chimpanzee. The sequence similarity between human and gorilla DNA is 98.4%. This means Chimpanzee are more closely related to humans than gorillas.

Thus, the answer is chimpanzee.

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The highlighted structure separates the oocyte from the externally located ________. zona pellucida primary follicle corona radi

Naya [18.7K]

Answer:

Granulosa cells

Explanation:

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The stages classification is based on morphological changes such as follicular size or diameter, the number of follicular cell layers, etcetera. These classifications might vary among authors but could be denominated as:

Primordial follicle

Primary follicle

Secondary follicle and

De Graaf follicles (This is the one shown in the image)

Through each stage, there are certain modifications in the oocyte, follicular cells, and connective tissue. As the oocyte grows, the follicular cells might reach a size twice or three times bigger than the ones of the primordial follicles. Their shape also changes and they adopt an aspect of stratified epithelium. Their cytoplasm gets a granulous aspect, after what these cells receive the name of granulous cells. The De Graaf follicle characterizes for having a space named follicular antro that displaces the oocyte to one of the sides.

The oocyte at this point gets surrounded by zona pellucida and corona radiata .

The follicular antro (The highlighted structure) separates the oocyte from the externally located granulosa cells or follicular cells.

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fenix001 [56]

In humans, oogenesis in comparison to spermatogenesis is different in that the temperature they have. Female puberty typically occurs much later than the age of male puberty oocyte production works best at cooler temperatures than those that support spermatogenesis oogenesis continues throughout life, but spermatogenesis typically ends.

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3 years ago

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gulaghasi [49]

The answer is A. Fertilizer

The other answer choices don't make sense Herbicide is a poison that kills plants, Pesticide is an insect killer, while a Growth Hormone is designed to help the plant grow not to put nutrients into the soil.

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3 years ago