Ques: If evolution is a change in the characteristics of organisms over time, then evolution is the change in characteristics of what over time? Answer choices: - gravity - animals - vegetation - h2o - density - organisms - alleles - humans
Ans: organisms

Ques: If some invertebrates are nearly microscopic, then some _ are nearly microscopic? Answer choices: - gastropod shells - invertebrates - peachleaf willow - homogenous - barnacles - an organism's body - Veins and arteries. - reproduce
Ans: invertebrates

Ques: If bacteria can grow on fatty acids, then what can bacteria grow on? Answer choices: - fatty acids - swamp vegetation - Most plants - vinegar - amino acids - calories - protein - loose dirt
Ans: fatty acids

Ques: If chordates can experience shock, then what can chordates go through? Answer choices: - disease - loss - skin - alveoli - death - painful - shock - illness
Ans:
shock