Suppose you are studying two stars. both stars have the same apparent magnitude, but star a has a greater absolute magnitude than star b. what can you tell about the distance from earth of these two stars?

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above

What is the process of a new plant growing from its seed into a seedling? primary growth fertilization pollination germination

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.