When the net force of opposite force zero the forces are A) not even B) unequal C) unbalanced D) balanced

The green color of tree leaves is due to green light energy reflected from

Salts consist of atomic particles that have an (blank) charge

What organisms remove carbon from the atmosphere? What organisms release carbon into the atmosphere?

Karina is looking at a cell under the microscope. it is the only cell in the organism, which has a cell wall and no nucleus or membrane bound organelles. in which kingdom should this organism be classified?

There are no major nutritional differences observed in organically and conventionally grown vegetables.

Two species of crickets are indistinguishable (identical) to one another except for their mating songs, which have noticeably different pitches. Thus, the crickets will not mate.

How have human activities affected the phosphorus cycle?

Many animals such as goats, deer, and cattle have horns or antlers. What purpose do these structures serve? Question 7 options: They are used for ornamentation and for attracting a mate.

Which of the following is not a characteristic shared by all chordates? fins hollow nerve chord pharyngeal pouches notochord

Alicia is not sure of the difference between a food web and a food chain. write a paragraph for alicia that explains the difference between a food web and food chain.