the presence of a specific trait is genetically inherited. there are only two possible outcomes for this trait; individual either inherits the trait or does not inherit the trait. which statement best describes how parents influence this trait?

Question

a. each parent contributes one allele for this trait
b. each parent contributes two genes for this trait
c.wach parent contributes two chromosomes for this trait.

please help!

Answer 1

so i’m thinking it’s A but i’m not sure

Answer 2

Since Jiskha doesn't have a biology expert at this time, please try posting your question at this site.
http://www.biology-online.org/biology-forum/

In addition, be sure to make really good use of Khan Academy!
http://www.khanacademy.org/science/biology
Click on the Subjects link at the top, and then find the specifics you need within each topic.

Answer 3

1. In biology, a trait that arose in an ancestor and is passed along to its descendants is referred to as a

help please does anyone know the Lesson 20: Evolution Unit Test Connections Education
Biology B Unit 1: Evolution

Answer 4

A: derived character

Answer 5

Nevermind i read it wrong : |