Biology, 27.03.2020 16:46 apalacios3503
The gene for color blindness is carried on the X chromosome and is recessive. A man, whose father was colorblind, has a colorblind daughter.
a) Is this man colorblind? How do you know?
b) Where did he get his gene for color blindness?
c) Must the fathers of all colorblind girls be colorblind? Why? answer sheet
Answers: 1
Biology, 22.06.2019 00:40
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Answers: 2
Biology, 22.06.2019 02:00
The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except
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Biology, 22.06.2019 08:30
If the rna molecule in a human has the nucleotide sequence of guu, this would the amino acid valine would be needed to make the protein. how would this cha process was occurring in a mushroom?
Answers: 2
The gene for color blindness is carried on the X chromosome and is recessive. A man, whose father wa...
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