I need help with 17-29

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

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.

Are the layers of rock above and below the coal older or younger?