Me. i have a big test on monday that covers 4 chapters. you will get 99 points if you answer this question and if you me. me. be able to name the layers of earth's atmosphere in order. what layer do we breath in? what layer does weather occur in? what layer is the majority of ozone found in? what are the names of the transition layers?

Aresearcher has developed two stains for use with seed plants. one stains sporophyte tissue blue; the other stains gametophyte tissue red. if the researcher exposes pollen grains to both stains, and then rinses away the excess stain, what should occur? a) the pollen grains will be pure red.b) the pollen grains will be pure blue.c) the pollen grains will have red interiors and blue exteriors.d) the pollen grains will have blue interiors and red exteriors.

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.

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups