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Leona [35]
3 years ago
9

Please help me with this!

Biology
2 answers:
valentina_108 [34]3 years ago
7 0

Answer:

B: sample 4

Explanation:

This is because amino acids are basic units for proteins

ArbitrLikvidat [17]3 years ago
6 0
The correct answer is Amino acids!
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It will spontaneously decay into other stable elements
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3 years ago
As part of maintaining homeostasis, why are hormones, secreted by endocrine cells, continuously inactivated?
IceJOKER [234]

Answer:

Homeostasis refer to as the maintainence of equillibrium within the body. Endocrine systems play a major role in maintainence of equillibrium. The hormones released are continuously inactivated by negative feeback system to maintain homeostsis.

Explanation:

Homeostasis in a body is refered as a dynamic equillibrium which constantly changes. Feedback regulation systems maintain homeosatsis.

The release of hormones into the blood is controlled by a stimulus. A stimulus can increase or decrease the release of hormones.The response to a stimulus changes the internal conditions and may itself become a new stimulus. This self-adjusting mechanism is called feedback regulation.

There are two types of feedback systems.

Negative feedback occurs when the response to a stimulus reduces the original stimulus. Positive feedback occurs when the response to a stimulus increases the original stimulus.

If the hormones released are not controlled by these feedback systems, enormous amount of hormones will change the whole internal enviornment of the body ,hence, equillibrium will be disturbed and result in death of cells and death of an indivisual.

8 0
3 years ago
Thế giới sinh vật được phân chia thành những nhóm gì
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Answer:

Vì thế sinh vật nhân thực được phân chia thành 3 nhóm chủ yếu là dị dưỡng (Animalia, Fungi, Protozoa) và 2 nhóm chủ yếu là quang hợp, (Plantae, bao gồm cả tảo đỏ, tảo lục và Chromista.

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3 years ago
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The purpose for the strong scent is to attract insects such as bees and butterfly's to help pollinate the flower.
3 0
3 years ago
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