Why is predation considered a biotic factor in marine systems? it allows for more offspring to be produced. it involves interactions between living things. it keeps non-living factors from having too large of an impact. it prevents populations from growing too large?

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?

Drag the tiles to the correct boxes to complete the pairs. match the nitrogenous base of dna with its complement.