Question

question 14
carbs are also known as __________
○ air
○ fats
○ water
○ sugars

question 15
hemoglobin in your red bloods cells is made up of __________
○ carbs
○ energy
○ proteins
○ fats

Explanation:

Question 14

Carbohydrates (carbs) are commonly known as sugars (monosaccharides, disaccharides, etc.) and also include starches and fibers. Air, fats, and water are not alternative names for carbs.

Hemoglobin is a protein molecule in red blood cells that carries oxygen. Carbs, energy, and fats are not the components of hemoglobin; proteins are the correct building blocks here.

Answer:

D. sugars (assuming the options are labeled A: air, B: fats, C: water, D: sugars)

Question 15