Question

WILL AWARD MEDAL! need information for my study guide. please help.

1. Describe the cross between a dominant and a recessive trait and know what type of phenotypes will be produced

2.Describe the differences between:
o Incomplete dominance
o Codominance
o Multiple alleles
o Polygenic traits

3. how to determine allele combinations from a set of gametes (genotypes)

Answer 1

4. Understand how percentages work when using Chargaff’s rule in DNA bases

5. What is the purpose of DNA, including a description of all the elements in the double helix

6. Describe the differences between a strand of DNA and a strand of RNA

Answer 2

1) https://www.youtube.com/watch?v=HqtVDCZjJb8 (this link may help!)

Answer 3

it sorta helped. but i don't understand it.

Answer 4

Well for 1.) a dominant gene will be the one that shows up in your DNA the most. A recessive gene is a gene that is there but doesn't show through though it could be passed to offspring. Take eye color for example: when your mom has brown eyes and your dad has green. Brown will ALMOST always be the dominate gene and will be the child's eye color. I dont know the second part to the question but hope this helps doing the rest now

Answer 5

yeah idk anymore :( sorry hope you find help!

Answer 6

that helped a lil thanks.

Answer 7

you're welcome c: