Enzymes increase the rate of a given reaction by lowering Activation E<span>nergy. Hope that helps.</span>
Vertebrates have a back bone. They have living endoskeleton, pharnyx and efficient respiration, advanced nervous system, and paried limbs.
Answer:
Biomes are determined by climate zones.
Explanation:
Because the makeup of a biome is dependent on its climate, biomes are often regarded as a synonymous with climate zones.
Answer:
They all contain a transparent part with at least one curved surface that reflects light.
Explanation: