it's a pump that sends blood throughout the body
the material or protoplasm within a living cell, excluding the nucleus.
Answer:

Explanation:
Given
There are three stop codon
TAA, TAG, TGA.
Out of 64 available codons, 3 are stop codon thus the remaining are non-stop codon.
So the probability of choosing a non stop codon is

Let us suppose the number of trials are "x" then the probability of choosing a non stop codon is

Probability of choosing a stop codon is equal to
probability of choosing a non stop codon

The process of mountain building is called Orogeny.
Answer:
E. Large molecules
Explanation:
Large molecules cannot pass through the membrane without help they are too big. This is because the membrane is very selective with what it let enters.