An organism is homozygous dominant for one trait and heterozygous for another. A scientist uses this organism in a dihybrid cross. How many different allele combinations can the organism produce for these traits in his or her gametes?

two
sixteen
four
one
An organism is homozygous dominant for one trait and heterozygous for another. What is the probability of the organism producing a gamete with one dominant allele and one recessive allele for these traits?

4 out of 4
1 out of 2
1 out of 4
2 out of 16
Thanks!

Question

An organism is homozygous dominant for one trait and heterozygous for another. A scientist uses this organism in a dihybrid cross. How many different allele combinations can the organism produce for these traits in his or her gametes?
 	
	two
	sixteen
	four
	one
An organism is homozygous dominant for one trait and heterozygous for another. What is the probability of the organism producing a gamete with one dominant allele and one recessive allele for these traits?
 	
	4 out of 4
	1 out of 2
	1 out of 4
	2 out of 16
Thanks!

micahm · Answer

1. might want to open a new window and paste this in there 
openstudy.com/updates/54615328e4b0c2835b86d4da

anonymous · Answer

The second one would be 1 out of 2 so it would be "B"

anonymous · Answer

Thank you! But the answer isn't there :( The person who answered it was wrong but she never put the correct answer... I believe the first one is 16. @micahm 

Again thanks! Can you explain it a little? @Roseamora

anonymous · Answer

I literally says it in the question

anonymous · Answer

Okayy XD