The picture shows a power cord with a plug.

which type of cell does this object best model?

a. blood cell

b. bone cell

c. guard cell

d. nerve cell

Illustrate, label, and explain how atmospheric carbon and oxygen find there way into a consumer and then back into a producer. include the following terms in your illustration: co2, 02, respiration, photosynthesis, sugar, mitochondria, chloroplast, water, solar radiation

Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic