If you were to draw a punnet square of two individuals with the genotypes Ss, there would be 1 box with ss, 2 boxes with Ss, and 1 box with SS.
The possible genotypes are SS, Ss, and ss.
The possible phenotypes are sufferers of sickle cell (ss) and non-sufferers (Ss and SS)
Answer:
Eukariotic cells are compartmentalized which means their surface area is increased as there are lots of membranes inside the cells across which means larger area allows for many process to take place simultaneously.
The correct answer is B.
This is because spontaneous generation is not real, living things can’t appear out of nowhere from dead things.m
The reason people believed this, was because maggots were found on meat after it spoiled, but food back then wasn’t covered, so flies laid eggs which then turned into maggots.
Hope this helps!
B. Two protons and two neutrons
Option C
This is an example of acquired mutation in which there is genetic transformation due to external factors such a change of temperature, pollution, radiation etc.