(2 points) (05.02 MC)
Which of the following correctly describes accessory organs participating in chemical
digestion? (2 points)
1) Villi absorbing nutrients in the small intestine
2) Stomach contracting to mix food with enzymes
3) Teeth grinding food into smaller pieces
4) Salivary glands secreting enzymes

protein makes up the building blocks of organs, muscles, skin, hormones and pretty much everything that matters in your body.

some choices are:

peanut butter

seeds

eggs

yogurt

meats

fish

so pretty much meat, dairy, nuts, and grains.

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.