What is the purpose of the vacuoles in animal cells?

Which of the following would be a body response when stepping outside without a coat on a snowy day? a. senaceous glands. secrete more senum b. more liquid is transported by the body to the skin fir insulation c. blood vessels in the skin narrow and contract d. blood vessels in the skin expand

Describe two recent or ongoing space missions.

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because