I need the answer to question 6

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

What type of graph presents information about how often certain or traits occur?

Which describes the habitat of a frog?