Answer:
A. They are constantly moving
Explanation:
Plates are undergoing convergence at some point and divergence at other point you can understand through the example that the Eurasian plate and Indian plate undergone convergence and led to the formation of Himalayan mountains and the Tethys sea got vanished over a period of time but still the African and the Eurasian plates are undergoing convergence and the Mediterranean sea which is a remanent of Tethys sea over some million of years will be vanished and we'll find the same case that happened in Himalayan mountains.
We can consider one more example that is the Arabian plate that got separated from the African plate and now through the eastern rift valley region of Africa we can make out that the Somalian plate will get separate through the rest of the African plate over a period of time.
Answer:
Option C, zygote
Explanation:
The complete question is
The cell produced by the fusion of an egg and a sperm is the
a. gamete
b. oocyte
c. zygote
d. germ line cells
e. somatic cell
Solution
During the process of fertilization in sexual reproduction, when a male gamete (sperm) and female gamete (egg) fuses they form a new cell known as zygote.
Both male and female gamete are haploid with”n” number of chromosomes (only a single set of genes) and when they combine they form diploid zygote with “2n” number of chromosomes.
Hence, option C is correct
Answer:There arent any directions
Explanation:
The variables that i would predict to be regulated by the body using a homeostatic mechanism are; amount of pressure which moves fluids in the body; amount of heat in the body; amount of water in the body;
Homeostasis is best described as the maintenance of a stable internal environment in spite of a changing external environment.
I believe the correct answer from the choices listed above is the last option. Life on Earth originated from primitive bacteria. <span> It is generally agreed that all </span>life<span> today evolved by common descent from a single primitive lifeform and the lifeform from the choices is bacteria. Hope this helps.</span>
