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shtirl [24]
3 years ago
13

PLEASE HELP ASAP!! DUE TODAY!! 15 POINTS FOR BRAINLIEST

Biology
1 answer:
olga_2 [115]3 years ago
4 0

1- The following are the examples of mechanisms which help maintain homeostasis:

  • Increase heart rate in response to exercise.
  • Insulin secretion in response to high blood sugar.
  • Antibodies binding to virus.

2- Correct order is as follows:

  • Body temperature exceeds 98.6 degrees F
  • nerve cells send message from skin to the brain
  • temperatures regulation center in the brain sends out signals
  • sweat glands throughout the body activate to cool off skin surface
  • body returned to normal temperature around 98.6 degrees F

3- Low blood sugar would likely a stimulus that would cause the body to initiate feedback mechanisms. Because If blood glucose gets too low, the body releases glucagon, which causes the release of glucose from some of the body’s cells. And this is an example of feedback mechanism.

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Features that increase the likelihood of survival and reproduction by an organism in a particular environment are called
dexar [7]

Answer: Adaptation

Explanation:

The adaptation can be defined as the biological mechanism that makes the organisms suitable to survive in the changing environment. The adaptation can be done at the genetic, molecular, physiological and structural level all these adaptations increases the likelihood of survival of the organisms and increases their rate of reproduction. The beneficial traits acquired due to adaptation are passed from parents to their offspring. Thus the adaptation becomes profound and observable in living beings.

8 0
3 years ago
How do the temperaments of cows and bulls compare?
alexdok [17]
The Answer Is D: Bulls Are More Sensitive To Noise And Color, While Cows Are Less Sensitive. In A Rodeo, The Bull Riders Make Noises And Fling Around Red Capes, Making The Bull Angry. The Ironic Thing Is, Bulls Are Colorblind, So The Cape Gets Them Mad Because of The Movement. With Cows, They Don't Really Care About Noise. If You Were To Drive A Really Noise Tractor Around In The Pasture With Them, Which Farmers Do, They Don't Tend To Care.
     ~Spades15~
3 0
3 years ago
How is water stored on Earth during the water cycle?
Lina20 [59]
Well , run off water plays a big part in this.

run off water is usually when water is in a puddle or on the ground and ran off into the sewer.

i hope this helps you a lot
7 0
3 years ago
What do climate change (see Concept 1.1 and Concept 3.2) and ocean acidification have in common?
leonid [27]

Answer:

They are caused by an increase in global temperatures

Explanation:

Global warming will cause a change in the weather patterns of a region – called climate change. A place could experience extreme weather such  as increased dryness or wetness.  This is mainly due to takeup of this heat by the oceans hence influencing global currents.

As the oceans become warmer, they are able to absorb more carbon dioxide from the atmosphere. This causes these water to have a higher acidity than normal because of the formation of carbonic acid.

7 0
3 years ago
What happens to the CO2 released by the body?
Sladkaya [172]

Answer:

When CO2 is breathed into the lungs, it dissolves in the water there, diffuses across the alveolar-capillary membrane, and enters the bloodstream. As it combines with water, it forms carbonic acid, making the blood acidic. So CO2 in the bloodstream lowers the blood pH.

8 0
3 years ago
Read 2 more answers
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