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sukhopar [10]
3 years ago
14

There are many types of proteins found in the cell membrane. These proteins interact with internal and external environment.

Biology
1 answer:
dimaraw [331]3 years ago
8 0
I’d go with true. For example membrane receptor proteins would use signals from both
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caffeine increases activity not only in the brain but also in the branch of the nervous system serving the body. this branch is
g100num [7]

The appropriate response is peripheral.

<h3>What exactly does being nervous mean?</h3>
  • Expressing or demonstrating worry, apprehension, or concern I get anxious whenever I have to give a speech.
  • A sudden feeling of dread or panic She detests operating a vehicle.
  • Consisting of, involving, or comprising nerves or nerve cells.

<h3>What functions does the nervous system perform?</h3>

Your nervous system uses neurons, which are specialized cells, to send impulses and messages throughout your body. Your muscles, organs, glands, skin, and brain all send and receive electrical signals. The communications allow you to move your limbs and feel things like pain.

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4 0
1 year ago
What are some differences and similarities between the cheek cell and a plant cell
grandymaker [24]
<span>(According to Reference)
 
Whereas an onion epidermal cell has a cell wall, a human cheek cell does not. Instead, a semi-permeable membrane surrounds the cytoplasm of the cheek cell. While there are chloroplasts present in onion cells, they are absent in cheek cells.  </span>
5 0
3 years ago
About two thirds of the world’s human population survive primarily by eating one or more of three grain crops. what are these
atroni [7]
The three grains are rice, wheat, and corn

Rice is the main grain used in places such as Asia ans SEA, corn is mostly used in the Americas, while wheat is mostly found in European countries.
3 0
2 years ago
WILL GIVE BRAINLIEST
Afina-wow [57]

hiiiii how was ur daylol

8 0
2 years ago
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A client in her third trimester reports sleeping poorly: sleeping on her back results in lightheadedness and dizziness and lying
BlackZzzverrR [31]

Women are being advised to sleep on their side in the last three months of pregnancy, women in their third trimester are encouraged not to sleep on their backs. When they sleep on their back, the chances of the heavy uterus can reduce blood flow to the uterus and fetus, which can result in a stillbirth. Also, women are encouraged to sleep on their left side, as this is considered the best choice because the uterus naturally alternates to the right during pregnancy and left-sided lying will bring it more to the center and improve blood flow.

To help her sleep, a pillow can be placed between her legs or a long body pillow to support the back are often helpful. When a pillow is placed direct at her back and front, it helps support her body, resulting in a more comfortable position for sleep.

The major reason why she is having lightheadedness and dizziness when she lies on her back is that the weight of her uterus can compress a major blood vessel, called the vena cava, this then disrupts blood flow to the baby, leaving her nauseated, dizzy, and short of breath.

8 0
3 years ago
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