Populations of viruses do not grow through cell division because they are not cells, and influenza viruses change often. Given these facts, what does not grow through cell division among the following options: - bacteria - gorillas - ducks - fungi - bushes - humans - Leptospirosis - influenza
influenza

When metal conducts heat , that metal expands, and copper is a very ductile metal. Given these facts, when copper conducts heat it what among the following options: - movement - ligt - expands - moves - A computer - power - Energy. - energy
expands

Decomposition increases amount of organic matter in soil, and plant respiration and decomposition of dead plant life consume dissolved oxygen in the water. Given these facts, what increases the amount of organic matter in soil among the following options: - chemical reaction - one celled organisms - aerobic capacity - nutrients - fossil fuels - Dissolved oxygen - chemical changes - swamp vegetation
Dissolved oxygen

Cartilage is a tough tissue that contains a protein called collagen, and sharks have a cartilage skeleton. Given these facts, what has skeleton made of tough tissue that contains a protein called collagen among the following options: - mammals - rocks - animals - sharks - a fish - cows - humans - plants
sharks