Disagree
Sea squirts get their nickname from their tendency to "squirt" out water when they are removed from the sea.
Answer:
The nerves
Explanation:
Our body has nerves that sends signs to our brain. It helps us feel things when we touch it. The nerves sends different signals depending on the object.
I think it will be RNA for both questions
Answer:
46 chromosomes
Explanation:
<em>I. G1 phase (Gap 1) - Cellular contents excluding the chromosomes, are duplicated. II. S phase (DNA Synthesis) - Each of the 46 chromosomes is duplicated by the cell.</em>
Peptide hormones are usually produced in the body ahead of the time when they will be required. They are usually synthesized in the inactive form and store in the secretory vesicles just under the plasma membrane. Stimulation of the signalling causes immediate release of these hormones into the surrounding medium or the blood. Thus, cellular response to a peptide hormone is always rapid compared to that of the steroid hormone.