Which of the following microbes cannot reproduce unless it first infects a cell in a host organism? A.
parasites
B.
bacteria
C.
protozoa
D.
viruses

Ineed a chemical reaction takes place in which erlergy is released. arrange the reaction's characteristics in order from start to finis lower energy of reactants higher energy of products higher energy of reactants transition state sd lower energy of products

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f