If the two parents are each heterozygous for widow's peak and having freckles, what is the chance that any of their children will have the same phenotype?
A) 9/16
B) 3/16
C) 1/2
D) 1/16
A
You might also like to view...
Which of the following is(are) part of the central nervous system?
A) motor system B) brain and spinal cord C) brain only D) spinal cord only
What products are examples of saturated fats
What will be an ideal response?
What did experiments with the brown alga Fucus help to determine?
A. The thallus anchors the alga to the surface on which it lives. B. A cell wall is required for the zygote to "remember" where a rhizoid should form. C. Magnesium gradients are important for cell wall formation. D. Light and gravity do not affect rhizoid orientation. E. The cytoplasm is evenly distributed throughout the algal zygote.
Angiosperms that have only one embryonic seed leaf are called:
A. eudicots. B. gnetophytes. C. ginkos. D. monocots. E. bryophytes.