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weqwewe [10]
3 years ago
8

I need someone to type up a bit on natural selection and population dynamic. Specifically how genetic variations of trait may in

crease. Only a couple sentences about each increase.
Biology
1 answer:
vekshin13 years ago
4 0

Answer:

X57D5RCTUYFGYFY67G YH

Explanation:

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During winter, Alaska typically sees a decrease in the number of prey animals. In
schepotkina [342]

Answer:

Decrease

Explanation:

If the foxes have nothing to eat, some will starve and die so the population will decrease.

Have a wonderful day!

PLEASE RATE!

4 0
2 years ago
Which is an example of a voluntary response to an internal stimulus?
Ann [662]

Answer:

hunger thirst is an example of internal stimulus

Explanation:

so i would say getting up to get food or water is one

5 0
3 years ago
Neurotransmitters that have narcotic-like effects are called __________.
GalinKa [24]
Neurotransmitters that have narcotic-like effects are called endorphins. These neurotransmitters are responsible for our feelings of excitement or satisfaction.
8 0
3 years ago
This body fluid directly affects the proper functioning of cells. this is the structure of a feedback system that receives outpu
Maru [420]

1. Interstitial fluid directly influences the proper functioning of cells.

2. Effector refers to the structure of a feedback system, which gets output from the control center.

3. Receptor refers to the structure of the feedback system, which donates input to the control center.

4. Childbirth refers to the condition not regulated by a negative feedback loop.

5. Sign refers to the change in the function of the body, which can be determined objectively.

6. The cranial cavity refers to the large, bean configured cavity occupying the majority of the upper skull where the brain is situated.

7. The thoracic cavity compries of the lungs and is located in the mediastinum.

8. The abdominal cavity is the region where stomach is located.

10. The pericardial cavity comprises the heart.

I have some doubt in Question no 9.

5 0
3 years ago
Eliza wants to increase the yield of her herb garden A friend suggests that Eliza pinch off the tops of the plants as they grow
grigory [225]

Answer: I think it is C, auxins produced in the apical meristem inhibit growth of lateral buds

Explanation: I’m taking the test

7 0
3 years ago
Read 2 more answers
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