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skad [1K]
3 years ago
10

Type the word that appropriately completes each statement.

Biology
2 answers:
gayaneshka [121]3 years ago
8 0

exExplanation: external internal

Sedaia [141]3 years ago
8 0

Hello, 3Coli here!

Here is your answer:

In  <u>external</u> fertilization, the female fish releases eggs in the water or on a surface. The male fish spreads sperm over the eggs to fertilize them.

In <u> internal</u><u> </u> fertilization, the eggs are fertilized inside the female's body. The young develop there until the female gives birth.

Hopefully, this helps! :D

Ask your question below!

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Explain the term niche
Wewaii [24]

Answer:

a shallow recess, especially one in a wall to display a statue or other ornament.

3 0
3 years ago
Which carbohydrate can be used by the body as an immediate source of energy?
Andreas93 [3]

The correct answer is option glucose.

The glucose can be used as the immediate source of the energy. The cells can utilize the glucose to form the ATP molecules, which can be used as a source of energy by the body of the organism. The cellulose, chitin, and the glycogen are the polymers, they can only be utilized, once they are broken down into simpler forms.

5 0
4 years ago
Read 2 more answers
35
tresset_1 [31]

Answer:

False

Explanation:

we create more body cells with mitosis not meiosis , we create gametes with meiosis

6 0
3 years ago
Polymerization and the break down of a polymer are two opposite reactions. What role does a water molecule play in both of them?
ladessa [460]
<span>In the process of polymerization, a chain of similar smaller molecules called monomer join together to create very large molecules called polymer. Through this chemical reaction, water is created as a by-product. In contrast to hydrolysis or breaking down of polymers, a water molecule is used to break the covalent bond that hold the components of a polymer.</span>
8 0
3 years ago
Dilated pupils, inhibited digestive activity, increased respiratory rate, and release of glucose from the liver are all signs of
Nataly_w [17]

Answer:

C. the sympathetic division of the autonomic system.

Explanation:

The sympathetic nervous system is one of the divisions of the autonomic nervous system that controls involuntary body functions in the body. The sympathetic nervous system is said to stimulate the fight-or-flight response of the body when the body senses threat, or is exposed to a stressor. These  fight-or-flight responses are generated in the body in form of physiological changes in order to put the body at top alert to focus on dealing with the stressor.

Physiological changes that are stimulated by the sympathetic nervous system as fight-or-flight responses include dilated pupils, inhibited digestive activity, increased respiratory rate, and release of glucose from the liver, which are all stated in the question. It is the sympathetic division of the autonomic nervous system that controls all these activities.

6 0
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