Describe why food needs to be digested from large to small molecules.

Biology

1 answer:

LuckyWell [14K]3 years ago

4 0

Answer:

Food must be broken down into nutrients for the body to use for energy, development, and cell repair. Before the blood absorbs and transports nutrients to cells in the body, food and drink must be broken down into smaller nutrient molecules.

You might be interested in

Which kind of biologist would most likely study interactions between organisms?

AysviL [449]

The answer would be an ecologist.

6 0

3 years ago

Read 2 more answers

What two tissues are found within the vein that makes up the vascular system of the plant?

Tema [17]

ANSWER:

Xylem and Phloem

4 0

3 years ago

A graduated cylinder contains 10mL of water. A rock is dropped into the cylinder and the water level rises to 17mL. What is the

Travka [436]

Answer:

<h3>7 milliliters or 7 cubic centimeters</h3>

Explanation:

1 cubic centimeter = 1 milliliter

You can measure the volume of a rock using cubic centimeters because rocks do not have a defined shaped so you have to use water displacement to find the volume of a rock. If you had a defined shape there are different methods but for an undefined shape( rocks) you use this method.

To solve all you have to do is know how much there was in the container without the rock then how much there was with the rock. Then you take the total and subtract the original measurement you had.

17-10=7 mL or 7 cubic centimeters

5 0

3 years ago

Read 2 more answers

The ability of vibrio cholerae to cause disease depends on a number of factors. What are general requirements for any organism t

Svetllana [295]

<h2>Disease </h2>

Explanation:

Pathogenicity is the ability to produce disease in a host organism
Microbes express their pathogenicity by means of their virulence, a term which refers to the degree of pathogenicity of the microbe
The relationship between a host and a pathogen is dynamic, since each modifies the activities and functions of the other
The outcome of such a relationship depends on the virulence of the pathogen and the relative degree of resistance or susceptibility of the host, due mainly to the effectiveness of the host defense mechanisms
Hence, general requirements for any organism to cause disease within a host are: evasion of host defenses , gaining access to the host via a portal of entry, adherence to host tissues

4 0

3 years ago

65 million years ago there was a mass extinction that is best known for killing the dinosaurs. There was also a large deposit of

stellarik [79]

Ive heard that the large amounts of dust hindered the sun and growth of plants

6 0

3 years ago

Read 2 more answers