How might the water quality of the stream be affected by changes in the watershed

The product of the union of sperm and egg is

Suppose you saw an unusual plant while you were walking in a wooded area. Could you tell whether the plant was a monocot or a dicot simply by observing it? If so, how?

Which of these is a way to conserve freshwater

Which event is most likely to cause a sudden change in weather

A woman has blood type a mm. her child has blood type ab mn. the blood types of the potential fathers are given below.

Which of these activities is not considered to be a marine ecosystem threat? overfishing. ocean pollution. coastal development. ocean alkalinity?

What is another common intramuscular injection site for 2mL or less of a drug? a Ventrogluteal b. Vastus Lateralis c Deltoid d Infraspinatus

Which element acts as a hydrogen acceptor during aerobic respiration? (A) hydrogen (B) carbon (C) oxygen (D) nitrogen (E) phosphorus Can someone explain this one for me?

How do bacteria and viruses differ in the ways they affect cells in the body?

What does high water potential mean?