How can an objects volume be determined using water displacement ?

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.

Which prefix mean under less or below

What is used as a template during replication? a- mrna b- trna c- rrna d- dna