Ques: If ribonucleic acid helps assemble proteins, then what helps assemble proteins? Answer choices: - h2o - Veins and arteries. - the body's largest organ - calcium - ribonucleic acid - DNA - oxidation reaction - Chemical energy
Ans: ribonucleic acid

Ques: If the bloodstream allows molecules to travel to control many cell activities, then what allows molecules to travel to control many cell activities? Answer choices: - skin - heat energy - animal transport - bloodstream - Chemical energy - nasal passage - movement - fat tissue
Ans: bloodstream

Ques: If loud noises can cause hamsters to deliver quite a bite, then loud noises can cause hamsters to deliver quite a what? Answer choices: - deadly - package - lecture - delivery - rabies - bite - Injury - food
Ans: bite

Ques: If organisms rely on a relative narrow range of acidity, then what relies on a relatively narrow range of acidity? Answer choices: - weathering - mammals - density - Most plants - organisms - animals - barnacles - volume
Ans:
organisms