If parasites get their nutrients from the body they live in, then where do parasites get their nutrients? Answer choices: - an area swollen with pus - water - an organism's body - they body they live in - minerals - eat plants or other animal - aqueous solution - dead hosts
they body they live in

If the growth in roots that comes from primary and secondary meristems can be measured with a ruler, then the growth in what comes from primary and secondary meristems can be measured with a ruler? Answer choices: - bushes - years - Trees - three - roots - bamboo - rings - a prism
roots

If antibodies are large, Y-shaped proteins that can recognize and bind to immunogens, then what can antibodies (large Y-shaped proteins) recognize and bind to? Answer choices: - animals - fish - blood types - positive - immunogens - cats - humans - the skin
immunogens