Ergocalciferol is the form of vitamin d found in plants.
<span>A cytoskeleton is like our muscles in a way that like the intermediate filaments in a cytoskeleton they give us our strength.</span>
Answer:
Option (C).
Explanation:
Agantha are the superclass that contain the jaw-less fishes of the phylum chordata. This class lacks the jaws and other characters of the fish.
The two main members of this class are Lamprey and hagfish. They are the only extant jawless vertebrates present on earth. These two group of organism shows various similarity with each other.
Thus, the correct answer is option (c).