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r-ruslan [8.4K]
3 years ago
10

What is hemoglobin? A. a protein B. a carbohydrate C. a lipid

Biology
2 answers:
MissTica3 years ago
8 0

A. a protein

hope it is helpful to you

NikAS [45]3 years ago
4 0

Answer:

A. a protein

Explanation:

Haemoglobin is a globular protein of four subunits.

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Which is a example of a situtaion this is in equilibrium
Keith_Richards [23]

An example of a  situation in equilibrium is the amount of money in a bank account never changes.

What is Equilibrium?

Equilibrium is a point where the supply and demand are perfectly equal.

Equilibrium can be of two types:

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Example of equilibrium conditions include:

Chemical equilibrium - this refers to the equilibrium that exists in chemical systems. This form of equilibrium is a dynamic equilibrium where even though conditions in the system remain constant, the molecules in the system are constantly changing.

See-saw equilibrium - this is a static equilibrium where there os no change occurring in the sytem.

An equilibrium state is reached when when the supply and demand is equal such as the case when the amount of money in a bank account never changes.

In conclusion, equilibrium state is constant and never changes.

Learn more about equilibrium at: brainly.com/question/517289

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2 years ago
Why are stems green?
Bad White [126]
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5 0
3 years ago
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Which type of cnidarian is made up of as many as 1,000 polyps that work together to function as a single organism?
Alexandra [31]

Portuguese man-of-war I took the test Lol

Explanation:

8 0
3 years ago
Three-spined stickleback fish (Gasterosteus aculeatus) show substantial heritable variation in gill-raker length related to diff
Dmitriy789 [7]

Answer:

disruptive selection

Explanation:

Disruptive selection -

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In case of disruptive selection , the trait variance increases and the population is distributed into two groups .

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