subject
Biology, 21.10.2020 17:01 muge3210

4. [7 pts] In threespine stickleback fish, independently assorting genes determine the extent of body armor (left) and pelvic spines (right): You cross two full-armored, full-spined parents and get these offspring: 79 full-full; 23 full-armored w/ reduced-spines. a) State one set of possible genotypes for the parents: Parent 1: ; Parent 2: b) What are the dimensions of the smallest Punnet square you can use to confirm your answer to Part (a)

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 19:30
Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.
Answers: 2
question
Biology, 22.06.2019 00:00
How does the study of genetic disorders such as pku biologists understand normal alleles?
Answers: 1
question
Biology, 22.06.2019 16:30
Which is an example of a vestigial structure? a: paw of a lionb: wing of a birdc: appendix of a humand: tail of a cat(i think it's a but i'm not sure)
Answers: 1
question
Biology, 22.06.2019 21:40
According to the rna world hypothesis, rna acted as the genetic material and catalyzed reactions in ancient cells. what conclusion can you draw from this?               a.  this implies that dna and proteins aren't essential in cells today.    b.  this implies that rna can catalyze any chemical reaction that enzymes catalyze.    c.  this implies that if a cell has a problem with its dna, its rna can compensate for the damaged dna.    d.  this implies that dna and proteins evolved after rna.
Answers: 2
You know the right answer?
4. [7 pts] In threespine stickleback fish, independently assorting genes determine the extent of bod...
Questions
question
English, 11.09.2019 22:10
question
Health, 11.09.2019 22:10
Questions on the website: 13722367