Mutation

biology?

Monday, September 7th, 2009 | Biology | 7 Comments

kelly asked:


hey ya’ll im stuck on these 3 biology questions i need some help so if you can please please help me. 10points plus best answer. thanks so much.

the type of inheritance shown when a red-flowering plant is crossed with a white-flowering plant and only pink-flowering plants are produced is ?

inbreeding

incomplete dominance

polygenic inheritance

codominance

eye color in humans is the result of (blank) inheritance.?

multiple allelic

polygenic

sex-linked

simple dominant

which of the following situations is most usual for a dominant allele that results in severe effects in the offspring?

Both parents have the trait.

Only a single offspring has the trait.

The trait occurs by mutation.

none of these

Tags: , ,

Search