Cell wall because their has to be something protecting it.
Answer:
cells, growth, reproduction, adaptation, homeostasis, use of energy and response to the environment
Answer:
50% chance of their son being colorblind
Explanation:
A Punett square for the man’s mom and dad shows that he definitely has colorblindness and his genotype is XcY
A Punnett square for the woman shows she is a carrier for colroblindness and her genotype is XcX
The chance of having a son is 50% and the chance of that son having colroblinness is 50%
Answer: "the liver" .
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The 4 main points I’m not sure what u mean but if u refrase it