Answer:The trait that is expressed is said to be dominant
Explanation:
Answer:
<u>B</u>
Explanation:
If a disease wiped out the hare population, then result would be :
<u>The </u><u>arctic fox</u><u> population could </u><u>decrease</u><u> because they would </u><u>lose</u><u> a </u><u>food source</u><u>.</u>
<u />
It cannot be A because although the arctic fox population might decrease, it would only cause an increase in its prey's population as there are less predators (arctic fox) to consume it.
The resulting amino acid sequence would be a polypeptide chain in ribosomes which will be a primary structure of the protein. Folding of the protein and transport to the vesicles will take place in Endoplasmic reticulum. The proteins are then sorted and packaged for secretion.
From the sequence of the amino acid via primary structure and consequently the stabilised secondary structure of protein is formed.
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
Answer:
Lamark suggested that organisms can acquire traits which benefit them without any genetic means. He suggested that a change was gradually introduced into organisms of a species during their lifetime and this change could then be seen in the offsprings.
This idea was wrong because an organisms characteristics cannot change in his lifetime.
The theory of Lamarck's inheritance can be disregarded by our knowledge about hereditary genetics.
