when you put your finger on something hot your nervous system gives your brain a message that tells your brain that that thing is hot and your brain tells you what your touching is hot and then you pull your finger away.
plz give brainlist
Answer:
True
Explanation:
There are two type of hormones:
- Steroids, which are synthesized by chemichally modifying cholesterol
- Peptidic hormones, which are proteins, and as such, are made with aminoacids.
1) It could lead to the cure of cancer which would save so many lives.
2) It would lead to discoveries on different illnesses and possibly how to treat them.
<u>Answer</u>:
<em>Sodium potassium pump works by following several steps.
</em>
<u>Explanation</u>:
<em>1. Carrier protein binds three molecules of Na+
</em>
<em>2. ATP is split, phosphate bonds to carrier.
</em>
<em>3. Carrier protein changes shape, and deposits Na on the outside of the cell.
</em>
<em>4. Carrier binds two molecules of K
</em>
<em>5. Phosphate is released.
</em>
<em>6. Potassium is released inside the cell
</em>
Sodium -potassium pump is essential to maintain the concentration of sodium and potassium outside and inside the cell respectively.
It is the function of sodium potassium pump to transport sodium out of the cell and potassium inside of the cell against a concentration gradient.
<em>Thus it is an active transport mechanism.
</em>
Answer:
They made it illegal to kill/ hunt eagles.
Explanation:
Hunting/ killing was slowly wiping out the eagles' population. This stopped though when conservation came around they made it illegal to hunt eagles, thus saving their kind.
