Some parasites kill their host, but most do not, and nutrients of the host are most likely absorbed through the body surface of the parasite. Given these facts, where do parasites get their nutrients among the following options: - 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

Roots have primary and secondary meristems for growth in length and width, and rulers are used to measure length. Given these facts, the growth in what comes from primary and secondary meristems can be measured with a ruler among the following options: - bushes - years - Trees - three - roots - bamboo - rings - a prism
roots

Antibodies are large, Y-shaped proteins that recognize and bind to antigens, and aLL immunogens are antigens. Given these facts, what can antibodies (large Y-shaped proteins) recognize and bind to among the following options: - animals - fish - blood types - positive - immunogens - cats - humans - the skin
immunogens