Biology, 20.09.2019 04:30 jadajones5313
Wild type blue-eyed mary has blue flowers. two genes control the pathway that makes the blue pigment: the product of gene w turns a white precursor into magenta pigment. the product of gene m turns the magenta pigment into blue pigment. each gene has a recessive loss-of-function allele: w and m, respectively. a dihybrid (wwmm) is self-pollinated. what proportion of the offspring will be magenta?
Answers: 3
Biology, 21.06.2019 21:00
Idont understand by supporting the plant and holding the leaves up to the light. question 3 options: tap or fibrous root flower petals herbaceous or wood stems leaves with stomata
Answers: 1
Biology, 22.06.2019 09:00
The two tubes contain bromothymol blue. after 24 hours, what will the color of the water be in tube b? a. green (it won't change) b. yellow c. blue d. colorless (clear)
Answers: 1
Biology, 22.06.2019 15:30
Ascientist is investigating the effects of salinity on fish development. he places fertilized fish eggs in an aquarium that contains low salinity and observes their development. what factor would improve experimental design the most? place the fish eggs in the open ocean because that is the natural habitat include another aquarium that has normal salinity to compare to the low salinity aquarium include an aquarium that replaces salt with sugar to confirm that the effects are specific to salt grow algae with the fish eggs in order to provide adequate nutrients to the developing embryos
Answers: 3
Wild type blue-eyed mary has blue flowers. two genes control the pathway that makes the blue pigment...
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