Biology, 25.10.2021 20:40 icario4710

Cell Biology: 1. Which cell is more sophisticated: prokaryotic or eukaryotic?
2. Give one characteristics you could use to determine whether a cell is prokaryotic or eukaryotic.
3. Give two characteristics you could use to determine whether a cell is a plant or animal cell.
4. Explain the function of mitochondria.
5. Give the name of the organelle that manages or controls all the cell functions in a eukaryotic cell.

Answers: 2

Show answers

Answers

Answer from: marvinc5603

Explanation:

1. Which cell is more sophisticated: prokaryotic or eukaryotic?

Eukaryotic Cells are more sophisticated because of multiple factors. One such factor is the fact that Eukaryotic Cells have a nucleus that houses the DNA while the DNA of Prokaryotic Cells are in the cytoplasm. Eukaryotic Cells also have organelles that carry out a variety of functions (Mitochondria, Ribosomes, Endoplasmic Reticulum) whereas Prokaryotic Cells have only the basic organelles (in most cases only Ribosomes).

2. Give one characteristic you could use to determine whether a cell is prokaryotic or eukaryotic.

The presence of a Nucleus. Prokaryotic cells don't have a nucleus, while Eukaryotic Cells do.

3. Give two characteristics you could use to determine whether a cell is a plant or animal cell.

The presence of a central vacuole (plant cells have a central vacuole but animal cells do not).The presence of a cell wall (plant cells have a cell wall but animal cells do not).

4. Explain the function of mitochondria.

The mitochondria are considered the 'powerhouse' of the cell. This is because it is the site of most of the respiratory process which produces energy for the cell in the form of ATP.

5. Give the name of the organelle that manages or controls all the cell functions in a eukaryotic cell.

The Nucleus is considered the 'brain' of the cell because it directs all of the cell's functions.

(photos by Expii and BioNinja respectively)

Cell Biology:

1. Which cell is more sophisticated: prokaryotic or eukaryotic?
2. Give one characte

Answer from: Quest

spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.

Answer from: Quest

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation:

Another question on Biology

Biology, 21.06.2019 23:40

Match the types of competition to their descriptions

Answers: 2

Answer

Biology, 22.06.2019 03:00

Which of the following is the best definition for the process of photosynthesis? a.) plants digest sugars to make energy. b.) plants use oxygen and glucose to make carbon dioxide. c.) plants use sunlight and carbon dioxide to make sugars. d.) plants use sunlight to make chlorophyll and chloroplasts.

Answers: 2

Answer

Biology, 22.06.2019 06:30

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food

Answers: 1

Answer

Biology, 22.06.2019 06:30

What molecules does hemoglobin decay into over time

Answers: 1

Answer

You know the right answer?

Cell Biology: 1. Which cell is more sophisticated: prokaryotic or eukaryotic?
2. Give one ch...

Questions