Question

what do potatoes, pasta, bread, beans, and bananas have in common? they are all sources of carbohydrates. carbohydrates are one of the three main types of biological macromolecules, or large carbon - based molecules, found in the foods we eat. the others are proteins and fats. carbohydrates are the primary source of energy for all living things! carbohydrate molecules are made of carbon, hydrogen, and oxygen. there are different types of carbohydrate molecules, each with unique functions in living things. organisms cells can quickly break down many types of carbohydrates to release energy. carbohydrates can also be used to form cell structures or to store energy. select the true statements. living things use carbohydrates for energy. some organisms use carbohydrates for structural support. carbohydrates are made of carbon, hydrogen, and oxygen.

Explanation:

1. The text states that "Carbohydrates are the primary source of energy for all living things!" which supports the first statement.
2. It also mentions that "Carbohydrates can also be used to form cell structures", which implies some organisms use them for structural support.
3. Additionally, it is clearly stated that "Carbohydrate molecules are made of carbon, hydrogen, and oxygen".

Answer:

Living things use carbohydrates for energy.
Some organisms use carbohydrates for structural support.
Carbohydrates are made of carbon, hydrogen, and oxygen.