Biology, 14.01.2021 01:00, guzmangisselle
3. Fruit flies are organisms commonly used in genetic studies. They reproduce quickly and have several traits
that can be measured. One trait is the vestigial wing trait, which is recessive. Most flies have red eyes, but
the sepia eye trait is recessive.
A fly that is heterozygous for both traits (GgEe) is crossed with one that has vestigial wings and sepia eyes
(e). Set up a Punnett square and list the phenotypic ratio of the offspring.
How many are normal wings, red eyes?
How many are normal wings, sepia eyes?
How many are vestigial wings, red eyes?
How many are vestigial wings, sepia eyes?
Answers: 2
Biology, 22.06.2019 01:40, warnene17
Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat
Answers: 1
Biology, 22.06.2019 09:30, danielapenaoypgns
This is the process of making a prediction based on the results of prior observations of similar events.
Answers: 1
3. Fruit flies are organisms commonly used in genetic studies. They reproduce quickly and have sever...
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