3. Which phase of matter has free moving molecules that fill the space in

their container?

Whats happens to the dna molecule at the beginning of transcription

After school, Kai feels hungry and tired. He finds some sugar cookies in the cabinet and finishes the whole package.

What micromolecules are broken down in the stomatch?

The hair colors of the members of a family are listed below. mother - brown hair father - blond hair older son - brown hair younger son-blond hair The hair colors of the sons are most likely a direct result of 1 natural selection in males 2 heredity

How many people can earth support?

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.