Explanation:
Meiosis produces haploid gametes (ova or sperm) that contain one set of 23 chromosomes. When two gametes (an egg and a sperm) fuse, the resulting zygote is once again diploid, with the mother and father each contributing 23 chromosomes.
Answer:
The fossil on layer B is younger that the fossils in layer c
Explanation:
Answer:
Option (a), (b), (c) and (d).
Explanation:
Cytokinesis may be defined as the process by which the cytoplasm of the cell is divided into the two daughter cell. This process is quite similar to the process of binary fission of prokaryotes.
The cytokinesis follows after the telophase stage. The cytoplasm with the organelles are divided into the daughter cells from the parent cell. This process is proceeded with the formation of the cleavge furrow in the animals ans divides into daughter cells.
Thus, the correct answer is option (a), (b), (c) and (d).
Answer:
C. Funnel clouds
Explanation:
Tornato is a revolving column of air in touch with earth surface, linked to a convective clouds.
It usually resembles its look, like a funnel cloud.
The correct answer is the ovarian follicle. In the female body, each egg is surrounded by an ovarian follicle which breaks open when the egg is mature. The ovarian follicle is the one responsible in secreting hormone during the menstrual cycle.
