Which of the following is considered a healthy source of energy for the human body?

Biology

2 answers:

Sever21 [200]4 years ago

7 0

D. Carbohydrates :-)

jolli1 [7]4 years ago

7 0

Answer:

d. carbohydrates

Explanation:

Carbohydrates are the primary form of energy for the body, being converted into glucose in the metabolic processes in order to use it in various body functions.

They are found in several types of food (mostly of plant origin) and can be divided into three classes, which vary according to the amount of glucose atoms: monosaccharides, oligosaccharides and polysaccharides.

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What is theory what is law what is hypothesis

Alex Ar [27]

Answer:

hypothesis is a guess

theory says why

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Explanation:

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3 years ago

For a science fair project, two students decided to repeat the Hershey and Chase experiment, with modifications. They decided to

posledela

Answer:

The correct answer will be option-E

Explanation:

Hershey and Chase's experiment was performed to test whether DNA serves as the genetic material or protein.

To perform experiment they grew bacteriophage into radiolabeled phosphorus and sulfur compounds. The phosphorus is an integral part of the structure of DNA whereas proteins contain sulfur in their structure.

In the given condition if radiolabeled nitrogen is utilized then the experiment will fail as the structure of proteins also contains an amino group( NH₂) in their structure as well as DNA. The scientist will not be able to identify whether the DNA is the genetic material or protein.

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3 years ago

How much of a cell��s mass is water? a. 25% b. 50% c. 75% d. 90%?

vlabodo [156]

C.75 of the cell's mass is water

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3 years ago

When a person's teeth are being x rayed, other body parts of this person are covered with a protective lead blanket to prevent?

Radda [10]

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6 0