If frogs have permeable skin that easily absorbs substances from the environment, then what feature allows frogs to absorb substances from the environment? Answer choices: - four limbs - poison dart frog - hydrate their cells - permeable skin - layers of fat - a cuticle - predators - double eyelid
permeable skin

If trout are found in places generally bigger and deeper than ponds, then trout are found in places generally bigger and deeper than what? Answer choices: - bays - lakes - oceans - ponds - rivers - deltas - wetland - salmon
ponds

If alcoholic fermentation of the glucose in corn produces a renewable fuel, then alcoholic fermentation of the glucose in corn produces what? Answer choices: - Organic compounds - solid, liquid, gas - Chemical energy - bioaerosols - harmful substances - heat energy - renewable fuel - kinetic energy
renewable fuel

If storms cause lakes to increase, then what water does a rain storm increase? Answer choices: - Inches or fractions of inches. - A covered pool. - A lake is increased. - Condensation - to move people - dead organisms - Rain in clouds. - A closed water bottle.
A lake is increased.