Biology, 02.08.2019 00:10, norsenorma
Agene yel- in drosophila is a recessive lethal gene. flies heterozygous (yel+/yel-) have a yellow body color and homozygous flies have brown body color (yel+/yel+). at a second unlinked locus the allele bl for long bristles is incompletely dominant to the allele bs for short bristles. predict the phenotypic ratios for the progeny of the following cross: yellow body, short bristles x yellow body, medium bristles
Answers: 1
Biology, 22.06.2019 08:50, gigimasters71p7tc6l
How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different
Answers: 1
Biology, 22.06.2019 09:00, junahsisney
The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation
Answers: 1
Agene yel- in drosophila is a recessive lethal gene. flies heterozygous (yel+/yel-) have a yellow bo...
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