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murzikaleks [220]
3 years ago
12

Help please If two people answer I will give the first one brainliest plsss

Biology
2 answers:
Andrej [43]3 years ago
7 0

Answer:

C and D.

Explanation: Genes make up DNA and they also contain the code of amino acids.  

adell [148]3 years ago
3 0

Answer: A and D

Explanation: pretty simple

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10. Which type of homeostatic mechanism is the most common in the human body?
natima [27]

Answer:

Explained below:

Explanation:

Type of homeostatic mechanism in the human body which is most common is the maintenance of body fluids, dilute and solutions of water that carry liquefied chemicals found in internal part of the cell and the surroundings of them. the internal part of the cells, it is named as intracellular fluid, the external part of the cells, it is named as extracellular fluid. All the materials such as oxygen, nutrients, proteins, and ions, are needed for survival.

8 0
3 years ago
Please help w/ both asap I'll give brainliest
Bas_tet [7]

Answer:

number 1 is- c

number 2 is b

Explanation:

5 0
3 years ago
Read 2 more answers
Hepatitis "___" may be dormant in the body for years before the signs and symptoms appear.
solniwko [45]
Hepatitis 'C' may be dormant in the body for years before the signs and symptoms. Hepatitis A, B, and C are cause by a virus. Hepatitis A is also known as Infectious Hepatitis, Hepatitis B is also known as serum Hepatitis. Hepatitis C is a viral infection that causes liver inflammation, sometimes leading to serious liver damage, it spreads through contaminated blood.
4 0
3 years ago
A positive feedback loop causes a self amplifying cycle in which a physiological change leads to even greater change in the same
iVinArrow [24]

The given statement is TRUE.

A positive feedback loop causes a self amplifying cycle in which a physiological change leads to even greater change in the same direction.

A negative feedback loop is a process in which the body senses a change, and activates mechanisms to reverse that change.

What is a positive feedback loop?

In nature, a positive feedback loop happens when the outcome of a reaction increases that reaction. A positive feedback loop pushes a system further away from the equilibrium goal if we consider a system in homeostasis. It takes place when something needs to happen quickly and does this by enhancing the effects of a product or event.

<u>Example</u> : Ripening of fruit

In nature, there is a strange phenomenon when a tree or bush may suddenly and silently begin to ripen all of its fruit or veggies. This is the first instance of a beneficial biological feedback loop we've found. If we see an apple tree with many apples, they all appear to ripen over night, going from being unripe to ripe to overripe. The first apple to ripen will mark the start of this. It releases ethylene (C2H4) via its skin when it is ripe. The apples nearby ripen as a result of being exposed to this gas. As soon as they are ripe, they too begin to generate ethylene, which continues to ripen the rest of the tree in a manner akin to a wave.

To know more about positive feedback loop click on the link below:

brainly.com/question/19911791

#SPJ4

8 0
1 year ago
What basic unit of heredity is found on segments of DNA and are passed on from parent to offspring?
marysya [2.9K]

Answer:

Genes

Explanation:

Genes are sequences of nucleotides that determine characteristics. They are passed from parents to offspring.

6 0
3 years ago
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