<h2>
Answer:</h2>
Antagonistic.
<h2>
Explanation:</h2>
- Muscles generally work in groups or pairs.
- Muscles are connected to bones via tendons, these tendons and muscles help in movement of a joint.
- When a muscle is put in contraction, usually only one bone moves. For example on contraction of biceps of the arm contracts then the radius moves but the scapula does not move.
- This type of muscle action is called antagonistic muscle action. In which the muscle which is working is called the prime mover or agonist and the relaxing muscle is called the antagonist.
Result: The muscle action in which a muscle works against another muscle is called antagonistic.
Answer:
Hybrid
Explanation:
Two parents belonging to a species and having more than one varying traits are referred to as hybrids. For example –
Let us suppose that two human beings vary in two different traits. One trait is skin color and the other trait is height.
Let the allele for tall height be “T” and the allele for shot height be “t”
Similarly, let the allele for fair color be “F” and the allele for dark color be “f”
Then the genotype of a true-breeding tall and fair person A would be TTFF
And the genotype of a true-breeding short and dark person B would be ttff
Since both the person A and B have two different traits, therefore they can be referred to as dihybrid
Answer:
The answer is e) It is associated with peroxisomes.
