Koi haa kya on
hiii good evening

Could someone me with number one you

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

Are gametes exactly the same? explain why or why not?