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xxTIMURxx [149]
3 years ago
7

What are the three parts of a DNA molecule

Biology
1 answer:
Contact [7]3 years ago
4 0

Answer:DNA has three types of chemical component: phosphate, a sugar called deoxyribose, and four nitrogenous bases—adenine, guanine, cytosine, and thymine. Two of the bases, adenine and guanine, have a double-ring structure characteristic of a type of chemical called a purine.

Explanation:

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Please help me !!! I'm having a hard time.
alina1380 [7]

The amount of dissolved oxygen decreases with increase in temperature.

However, in chart 1 it was observed that the amount of dissolved oxygen increases with increase in temperature.

<h3>What is the relationship between dissolved oxygen and temperature?</h3>

Dissolved oxygen is the amount of oxygen dissolved in water at a given temperature. Dissolved oxygen is important to aquatic animals for respiration.

The relationship between dissolved oxygen and temperature is that dissolved oxygen increases with decrease in temperature and vice versa.

Based on chart dissolved oxygen initially had a linear relationship with temperature. This, however is contrary to the expected results.

Learn more about dissolved oxygen at: brainly.com/question/26073928

7 0
2 years ago
Most mice living on the mainland of florida are brown, but the mice that live on the sand dunes of the barrier islands have whit
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<span>A trait that improves the fitness of its bearer, compared with individuals without the trait.</span>
7 0
3 years ago
What is the outcome of amino acids if someone overeats protein and calories in general?
Alex73 [517]

The outcome of amino acids if someone overeats protein and calories in general is "the amino acids are stored as fat".

<h3>What is amino acid?</h3>

Amino acids are molecules that combine to form proteins. Amino acids and proteins are the building blocks of life.

You need amino acids for vital processes such as building proteins, hormones, and neurotransmitters.

Amino acids are concentrated in protein-rich foods such as;

  • meat,
  • fish
  • egg
  • soybeans, etc

<h3>What are calories?</h3>

Calorie is a unit of energy. This derived from eating energy giving foods.

Excess calories in the body is often store d as fat.

Thus,  the outcome of amino acids if someone overeats protein and calories in general is "the amino acids are stored as fat".

Learn more about amino acids here: brainly.com/question/1302816

#SPJ1

6 0
2 years ago
What is the name given to any object or change in the environment that affects the external or internal state of an organism?
Margarita [4]
The answer to this question is : A stimulus 
8 0
3 years ago
What are the reasons for ultra-thin and transparent nature of epidermal cells?​
Basile [38]

Answer:

Epidermal cells secrete the waxy hydrophobic substance cutin that polymerizes on the surface, forming a barrier to water evaporation. Epidermal cells are transparent because their plastids remain small and undifferentiated; hence light readily penetrates through to the photosynthetic tissues beneath the epidermis.

Explanation:

8 0
3 years ago
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