Answer: b is the answer hope i helped :)
If this is correct can I get brainlist pls and thank you
have a blessed day :) d
Explanation:
I believe its the sensory neuron and the the sense organ to the brain as the sense nerves in his hand would feel the pain and send that information to the brain so it can react
Darwins observations about the fossils support his theory of the tree of life which states we all derive from the same one spark of life. so when he found the fossils in the mountain and it closely resembled animals he had seen on his voyages so this made his hypothesis more believable.
I believe it is B. Heterozygous; homozygous. The prefix hetero means two different and the prefix homo means two of the same