Which organism in this food chain is a carnivore. a. grass b. grasshopper c. spider d. bird e. bacteria and fungi

Which type of neuron stimulates muscles to contract?

What are the three groups of atoms that make up amino acids called

Read the article and use the information to answer the following questions. active transport in active transport, molecules are moved across the cell membrane with the of neurons electrical impulses proteins. inhibitors 3 of 3 vity