Learning Task 5 Study the materials inside the box. Choose two materi- als and combine them to make either heterogeneous or homogeneous mix-
tuires
buttons
leaves
vinegar
pasta
spaghetti sauce
food coloring
salt
soil
sugar
FISKARS
water
Heterogeneous
Homogeneous
1.
1.
2.
2.
3.
3.
4.
4.

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food

Jason, a dog breeder, decides to mate a poodle with a golden labrador retriever. he wants to get puppies with the curly hair of the poodle and the color of the labrador. what concept is shown in this example? question 6 options: artificial selection adaptation evolution natural selection

Which factor that affects biodiversity?