Suppose that in plants, smooth seeds (S) is dominant to wrinkled seeds (s) and tall plants (T) is dominant to short plants (t). An F1 tall plant with smooth seeds was crossed to a parent plant that was short and wrinkled. What proportion of the progeny is expected to be heterozygous for tall and smooth?
A) 1/2
B) 1/4
C) 1/8
D) 1/16
E) 0
B) 1/4
Biology & Microbiology
You might also like to view...
Rank the elements carbon, phosphorus, calcium, and iodine in order of decreasing number of energy shells/levels
A. CPCaI B. ICaPC C. IPCCa
Biology & Microbiology
________ fatty acids are liquid at room temperature, while ________ fatty acids are solid.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology
Which is the most commonly used system of virus classification?
a. Baltimore classification b. Linnean taxonomy c. classification by type of nucleic acid and capsid d. binomial nomenclature
Biology & Microbiology
A virus that infects bacteria; Also called a phage
What will be an ideal response?
Biology & Microbiology