Why do enzymes speed up chemical reactions? enzymes

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

Match the type of adaptation to the correct example, structural adaptation functional adaptation behavioral adaptation example type of adaptation elephants live in herds to protect their young leaves of a rain forest plant species have a pointed tip that enables rainwater to drain off easily. camels have nostrils that they can close snakes produce venom to kill prey and defend themselves. earthworms coil when touched, as part of a defense mechanism. human skin darkens with increased exposure to sunlight.

Which best describes what you will do in the reaching your academic potential course?