in the replication process of viruses, viruses use to attach to their host cells at molecules on the cell called viral receptors.

What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?

Which type of respiration takes place when there is no oxygen present? a. anaerobic b. mitochondrial c. cellular d. aerobica. anaerobic

Identify the structure in organisms that do not have kidneys that is adapted to regulate water balance