Metaphase. During metaphase, spindle fibers attach to the centromere of each pair of sister chromatids The sister chromatids line up at the equator, or center, of the cell. The spindle fibers ensure that sister chromatids will separate and go to different daughter cells when the cell divides
You can reduce the amount of pollutants in your home by improving air circulation.
True, the animals eat the plants, so only that can protect against animals will survive
Blood is made in bone marrow !
three functions of skeleton muscle...
1) help in movement
2)help in carrying something
3) support skeletons
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).
