Biology, 17.10.2019 22:30 RayQuan115
If a male fly hemizygous for the recessive x-linked white mutation (w) is mated to a female fly heterozygous for white, and the phenotypically white f1 are intercrossed, which will be true:
a. half of both the f2 males and females are red
b. all of the f2 are red all of the f2 males are red, all of the f2 females are white
c. all of the f2 are white
d. all of the f2 males are white, all of the f2 females are red
Answers: 2
Biology, 22.06.2019 08:30
Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.
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Biology, 22.06.2019 09:00
Linda and julia are trying to determine whether their ideas are scientific or pseudoscientific. linda's idea is free of bias. julia's idea gives the same result when tested repeatedly. which statement is correct about linda and julia's idea?
Answers: 1
Biology, 22.06.2019 18:40
Hey everybody i need with a biology question. all the gametes of isogamous organisms are genetically identical. true false
Answers: 1
If a male fly hemizygous for the recessive x-linked white mutation (w) is mated to a female fly hete...
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