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3 years ago

Why would prokaryotic cells be considered a simple cell when compared to eukaryotic cell?

Biology

1 answer:

Ede4ka [16]3 years ago

3 0

Answer:

Prokaryotic cells are more simple and smaller than eukaryotic cells. Prokaryotic cells are structurally more simple because of their small size. It's also defined as the smaller a cell size, the greater is its surface to volume ratio (means surface area of a cell compared to its volume).

In smaller prokaryotic cells, a large surface to volume ratio is present. It means that nutrients can rapidly and easily reach any interior part of the cell.

The large eukaryotic cell have limited surface area as compared to its volume it means that nutrients cannot rapidly reach to all interior parts of the cell, because of that eukaryotic cells are more complex than prokaryotic cells, and they require specialized internal organelles to carry out processes like provide energy, metabolism and transport necessary chemicals throughout the cell.

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Lisa has a glass that has a mass of exactly 100 grams. She puts exactly 45 grams of acid in the glass, and then she adds 15 gram

balu736 [363]

Answer: Mass is more than 145 g but less than 160 g

Explanation: Acid and limestone reacts forming water, salt and

Carbon dioxide CO2. Because CO2 is gas it is bubbled away from

glass and that's why mass is less than 160 g. Because limestone

releases CO2 and products from acid remain in solution, mass is more than 145 g. If amount of acid in moles is enough, all limestone reacts.

Roughly 44% of mass of limestone CaCO3 forms CO2 and we can estimate mass of gas is 0.44·15 g = 6,6g , so mass would be 153 g

8 0

3 years ago

Which of the following is not an organic molecule?

steposvetlana [31]

Answer:

Ice is not an organic molecule.

Explanation:

Organic molecules are a specific type of molecule that contain at least one carbon atom that is attached to other atoms such as Hydrogen, oxygen.

In the given question lipid,carbohydrate and nucleic contain carbon atoms that are linked together with Hydrogen atoms, oxygen atom and nitrogen atom as a result they can be categorized as organic molecule.

on the other hand ice is the solid form of water(H2O) which itself is an inorganic molecule,from that point of view ice is not an organic molecule.

7 0

4 years ago

PLZZZZZZZZZZZZZZZZZZZZ HELLLLLLLPPPP

Illusion [34]

Answer:

I believe the answer to be (1) photosynthesis, (2) Cellular Respiration. Hope this helps

Explanation:

6 0

4 years ago

Folds in the Earth's crust form mostly A. on the inside of volcanoes. B. in the center of tectonic plates. C. along tectonic pla

tino4ka555 [31]

Folding and faulting are diastrophic process that occurs when the pressure deep within the lithosphere cause the earth's surface to buckle, bend and split apart.

Folding is a product of the collision between two tectonic plates that causes the crust to rise up in folds during or after an earthquake.

Thus, the answer is C. It happens along tectonic plate boundaries.

4 0

3 years ago

Read 2 more answers

HELP NEED ANSWER IN AT LEAST 5 MINUTES Which of the following scientists made major contributions to cell theory? O Max Delbruck

Anna35 [415]

Answer:

Hooke

Explanation:

While looking at cork, Hooke observed box-shaped structures, which he called “cells” as they reminded him of the cells, or rooms, in monasteries. This discovery led to the development of the classical cell theory.

5 0

2 years ago