I believe it's B. Apologies if I'm wrong.
A = 70, B = 10, C=20, D=20, E= 30, F=50.
Answer:
a zygote, which is created when a male and a female gametes join…
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Answer:
D. the dynamic regulation of an organism's internal environment to maintain conditions suitable for survival.
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Answer:
Electron microscope is a device which is used to see microscopic objects using electon. In this tyoe of microscope electron is thrown on an object whose image is formed on the screen. It resolution power is 10,000X. If the internal structure of an object is to be observed then SEM is used, however for three dimensional structure, TEM is used.
