The outward appearance of a particular trait is called the

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

What evidence did mendel find that supported his law of independent assortment? a. some traits are controlled by several different genes. b. a trait can be passed on from a parent to an offspring. c. most traits have a dominant form and a recessive form. d. different traits are passed on independently of each other.

24. how are vaccines used to keep people healthy?