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antiseptic1488 [7]
3 years ago
7

Which receptor hyperpolarizes the axon terminal to slow or cancel the action potential when norepinephrine binds

Biology
1 answer:
Molodets [167]3 years ago
3 0
Which receptor hyperpolarizes the axon terminal to slow or cancel the action potential when norepinephrine binds? Nicotinic and muscarinic receptors are classified as: cholinergic receptors.
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Marcus left his candy bar on the counter so he would have a treat after school. When he arrived home, he saw that the candy bar
aleksklad [387]

Answer:

b

Explanation:

because something interacted with the candy bar, so thats why its half eaten (sorry i dont have good explanations-)

8 0
3 years ago
What parts of cells use up most of the oxygen? a, membranes, <br> b. mitochondria , <br> c. nuclei
dem82 [27]
B. Mitochondria because it converts chemical energy from food in the cell to energy in a form usable to the host cell.
6 0
3 years ago
Why is there a synaptic delay in gustatory receptors that is not seen in olfactory receptors?.
mylen [45]

G-linked proteins are activated by odorants, as well as by sweet, bitter, and umami chemicals, though the specific action in the cell varies. Direct signaling pathways are triggered by sour and salt chemicals.

Gustatory receptors are found on the tongue's papillae and are utilized to sense flavor. The olfactory epithelium of the nasal cavity contains olfactory receptors. These are used to identify different odors. These receptors use sensory nerves to transmit sensory messages to the brain.

Gustatory receptors belong to the cells on the tongue that are specifically designed to perceive taste, whereas olfactory receptors refer to any of the nucleated, specialized cells of the mucous membrane of the nostrils that serve as the receptors for smell. So, the primary distinction between gustatory and olfactory receptors is this.

So, we can say that odorants, as well as sweet, bitter, and umami compounds, induce G-linked protein activities; however, the cellular response is different for each. Acidic and salty substances activate direct signaling pathways.

LEARN MORE ABOUT G- PROTEIN HERE:

brainly.com/question/12578485

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5 0
1 year ago
1. Think about the fact that some of the reactions that break down glucose occur in different parts of the cell than others. Wha
topjm [15]
All parts of the cell have different jobs. So in a cell, there are certain organelles made to break down glucose, while other parts are used for other things.
5 0
4 years ago
The nurse is providing instruction to the newly delivered client regarding postbirth uterine and vaginal discharge, called lochi
user100 [1]

<u>Answer:</u>

The statement 'it should smell like normal menstrual flow unless an infection is present' reflects the ability of the kidneys to recover from acute renal failure.

Option: (B)

<u>Explanation:</u>

  • Lochia is the uterine and vaginal discharge occurring at post birth stage in a woman.
  • Certainly, the odour should be same as the Normal Menstrual Fluids.
  • Any difference in the smell or color (like greenish color) of Lochia indicates the presence of infectious organisms such as Chlamydia or Saprophytic which are potential organism for causing infection in women.
3 0
3 years ago
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