It is impossible for humans to be at the bottom of the food chain. a. true, because plants do not undergo cell respirationb. false, because humans are omnivoresc. true, because humans are not producers d. false, because humans carry out photosynthesis

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.

How are viruses different from eukaryotic cells?

At the age of 6 months, caleb was diagnosed with tay-sachs disease. as his primary care physician, what would you tell his parents about this disease?