What is cell theory?

2 answers:

8 0

Cell Hypothesis is one of the fundamental standards of science. Credit for the plan of this hypothesis is given to German researchers Theodor Schwann, Matthias Schleiden, and Rudolph Virchow.

Cells need nutrition in order to get the required elements. Which specific foods provide specific elements, and what do those elements do in the cell?

...

The major macromolecules are:

carbohydrates and lipids - made of carbon, hydrogen, and water.

proteins - provide nitrogen and sulfur.

nucleic acids - provide phosphate.

vlada-n [284]3 years ago

7 0

In science, cell hypothesis is the notable logical hypothesis, presently generally acknowledged, that living life forms are comprised of cells, that they are the fundamental basic/hierarchical unit everything being equal, and that all cells originate from prior cells.

You might be interested in

After strenuous exercise sore muscles can occur because of?

Anna007 [38]

Answer:

The correct answer is C. A buildup of lactic acid in the tissues.

Sore muscles after vigorous exercise are the result of lactic acid accumulation in the muscles.

Vigorous exercise reduces the levels of oxygen available in the muscles due to which complete oxidation of the glucose could not take place.

Muscle cells switch to another process called as lactic acid fermentation to produce energy. In this process, lactate dehydrogenase converts pyruvate into lactate and reduces NADH to NAD⁺.

This NAD⁺ enables the continuation of glycolysis which results in the production of net 2 ATP.

In addition, influx of materials such as nutrients, WBC, anti-inflammatory compounds etc into the muscle cell (for repair) causes swelling of the muscle fibers which is also the reason for the muscle soreness.

8 0

3 years ago

Read 2 more answers

When cells leave the cell cycle, they exit during G1 phase and then enter G0 phase, a resting period. Most normal cells can leav

PIT_PIT [208]

The appropriate answer for this one is C. Cancer cells divide uncontrollably and therefore the cell cycle would be continuously divide. To add, t<span>here is a term known as terminally differentiated cells. These cells that never enter the cell cycle again, meaning they stay in G0 and never divide. However, some cells can be triggered to depart G0 and re-enter G1, which permits them to divide again.</span>

6 0

3 years ago

Consumers, the government, net exports, and business all make up the total selling price known as the __________.

JulijaS [17]

Business cycle is what im thinking

4 0

3 years ago

Read 2 more answers

The matching coastlines of Africa and South America help support which theory?

expeople1 [14]

It’s D actually!!!!!

8 0