Afood worker has finished cutting raw chicken on a cutting board.
what must he do before using this cutting board to slice potatoes?
o a. peel the potatoes
o b. sanitize his hands
o c. clean and sanitize the cutting board
o d. scrape off any remaining chicken

What characteristic makes a cell membrane selectively permeable

When it is summer at the south pole, a. the northern hemisphere is tilted toward the sun. b. the southern hemisphere is tilted away from the sun. c. the northern hemisphere is tilted away from the sun. d. both the southern and northern hemispheres are tilted toward the sun.

Both carbohydrates and fats are used as fuel in cells. true or false