Question

nutrition labels and glucose
it is important to examine the information on the nutrition label.
nutrition facts
3 servings per container
serving size (75g)
amount per serving
calories 20
% daily value*
total fat 0g 0%
saturated fat 0g 0%
trans fat 0g
part a: which elements are present in every example listed on the left? (glucose, leucine,
hydrogen, nitrogen, oxygen
carbon, hydrogen, oxygen
nitrogen, carbon, hydrogen
oxygen, carbon, helium
part b:
use the drop - down menus to complete the sentences.
in order to grow, all organisms take in matter, then rearrange the in chemical reactions
sugar molecules are composed of and oxygen atoms
part c:

Explanation:

For Part A, glucose (a sugar, formula \(C_6H_{12}O_6\)), leucine (an amino acid, contains C, H, O, N but the common elements in sugars/biomolecules here—glucose is a key example—has C, H, O; other nutrients like sugars in nutrition labels also have C, H, O). Nitrogen isn't in glucose, helium is inert and not in these. So carbon, hydrogen, oxygen are present in every example (glucose, etc.).

Answer:

B. Carbon, hydrogen, oxygen