The presence of which of the following could be used to distinguish between prokaryotic and eukaryotic cells?

Answers

Answer 1

Answer:

The answer is mitochondria that the difference between the prokaryotes and eukaryotes

Explanation:

Related Questions

hey could someone help me with this. i’ll be marking brainiest to the correct answer. (pls don’t guess or leave a link. pls answer if u know)

Answers

Answer:

Explanation:

She observed 140 on Sunday and observed 110 on Thursday. She observed 30 more people on Sunday than she did on Thursday

What is white light?
A. The type of light that is found in x-rays.
B. The type of light given off by the sun and light bulbs.
C. The type of light that is used in microwave ovens.
D. The type of light that makes up radio waves.

Answers

Answer: D

Explanation: for example ordinary daylight. It contains all the wavelengths of the visible spectrum at equal intensity.

The graph below shows the expected lifespan of diabetic individuals before and after the
discovery of insulin and improvements on the harvesting process.

Answers

Answer:

It increased their life expectaion.

Explanation:

It says it on the graph.

The answer is: It increased their life expectation.

Are there any parts of the human body that get oxygen directly from the air and not from the blood?

Answers

Answer:

Yes. Upper-layer skin cells and the cells in the front surface of the eyes get a significant amount of oxygen directly from the air rather than from the blood. Human bodies have a huge demand for oxygen. As a result, the oxygen that is able to passively diffuse into the body directly from the air is not nearly enough to run the whole body.

Explanation:

Which of the following is NOT abiotic?
A stream
A pile of rocks
A dead squirrel
Potting Soil

Answers

Answer:

dead squirell

Explanation:

it used to be alive so that why

A blood specimen X is tested with blood group A serum and with B serum, both of which it agglutinate. To which blood group does X belong?

Answers

Answer: The blood group X belongs to is blood group AB.

Explanation:

Blood group typing is a process used in blood group serology to safely receive or donate blood during transfusion procedures. Blood groups found in human being can be put into four distinct groups, A, B, AB, and O, according to the antigens and antibodies that are found in the blood. Antigens are found on the surface of the red blood cells, while antibodies are found in plasma.

--> Blood group A: They possess A antigen on their red blood cells and antibody B in the serum

--> Blood group B: They possess B antigens on their red blood cells and antibody A in the serum.

--> Blood group AB: They possess both antigen A and B on their red cells with NEITHER antibody A nor B.

--> Blood group O: They possess neither antigen A nor B on their reb cells but has BOTH antibodies A and B.

In blood typing, we can identify our blood group by mixing a drop of blood with serum containing:

--> Anti- A antibody and

--> Anti- B antibody.

The clumping of red blood cells is called agglutination. The anti - A serum will cause the blood containing red blood cells with antigen A to clump while the anti- B serum would cause blood containing red cells with antigen B to clump. Therefore, specimen X is Blood group AB as the blood group contains both antigen A and B which clumps when added both A and B serum antibody.

Lobster fishermen observe that the best lobster catches are now found north of the traditional fishing wounds. Scientists explain that the
ocean is warming due to climate change
What is the most likely outcome if global dimate change continues?
A Lobsters will develop thinner shells for any in warmer water,
B. Lobster populations will become extinct in the nen few years,
C Lotesters will grow in size because of a reduced number of predators,
D. Lobster populations will fluctuate in size as they adjust to change conditions

Answers

B. Because that’s what is happening to their species they start to extinct

A secretion responsible for the development of a deep voice and facial hair is synthesized by

1.) Structure F
2.) Structure B
3.) Structure C
4.) Structure G

Answers

The development of a deep voice is due to structure C.

What is the thyroid gland?

The thyroid gland is the gland that is responsible for deep voice. The gland is found at the anterior of the neck just around the Adam's apple. Over-secretion of the thyroid gland leads to a very deep voice.

From the structure shown, the development of a deep voice is due to endocrine secretion of a hormone from structure C.

Learn more about thyroid gland: https://brainly.com/question/4729636

What would most likely happen if there were no condensation stage in the water cycle?

Answers

Answer:

Water could not convert from a gas to a liquid and the earth will dry out and die.

Explanation:

A trace fossil can determine the ______________ of an organism.

color

species

embryo

behavior

Answers

Species of an organism

Which of the following is a process used by animals that produces carbon dioxide as a by-product?

Combustion
Diffusion
Photosynthesis
Respiration

Answers

Answer:

Respiration

Explanation:

Respiration is an exergonic process that involves the exchange of environmental oxygen and body carbon dioxide and the oxidation of glucose inside the mitochondria to produce energy which is partly stored in the ATP molecules as biologically useful energy.

Answer:

Explanation:

explain how microbes are (or become) pathogenic

Answers

Answer: Microbes that cause disease are called pathogens. It is important to remember that: A pathogen is a micro-organism that has the potential to cause disease. An infection is the invasion and multiplication of pathogenic microbes in an individual or population. Pathogenicity is defined by the capacity of a microbe to cause damage in a (susceptible) host. Virulence is defined as the relative capacity of a microbe to cause damage in a host. brainliest???

Explanation:

Hello! Help me please.

Answers

Answer

Sound waves are traveling vibrations of particles in media such as air, water, or metal. So it stands to reason that they cannot travel through empty space, where there are no atoms or molecules to vibrate.

The practice of designing a business plan based on demand, distribution, growing time, and preferred
customer/market is known as which of the following?
A. propagation business
B. supply-chain management
C. contract sales
D. seasonal wholesale

*its B*

Answers

Answer:

HMMMMmmmmmm I think it's B

Explanation:

Answer: B!

Explanation: Took Edge

Refer to Animation: Filtration, Reabsorption, Secretion. Cells of the excretory tubule _________water by osmosis, from which we can conclude that the solute concentration in these cells must be _________ than in the filtrate.

Answers

Answer:

Remove and lower.

Explanation:

Cells of the excretory tubule remove water by osmosis, from which we can conclude that the solute concentration in these cells must be lower than in the filtrate. The excretory tubule remove excess amount of water from the cell through semi permeable membrane of the cell while on the other hand, the solute concentration in the cell is lower as compared to filtrate so that's why it can't diffuse from the cell by the process of osmosis.

Is A recessive or dominant?
Is B recessive or dominant?
Is O recessive or dominant?

Answers

A and B are both dominant blood types, but O is recessive.

The graph of a population of deer is shown below. What can be concluded from this graph?
a. The deer population grew exponentially
b. The deer population grew at a constant rate
c. The deer population reached its carrying capacity
d. The deer population will never reach a carrying capacity
Explain:

Answers

Answer: It’s exponentially

The movement of water out of a cell ,puts the cell into
1.isotonic state
2.hypotonic state
3. Hypertonic state

Answers

Answer:

I think

Explanation:

2 . Hypotonic state

Is reproduction necessary for maintenance of our organism?

Answers

Answer: yes, it is necessary.

Explanation: if an organism were to stop reproducing, the entire species would become extinct. Reproducing maintains an organism and the ecosystem it lives in.

Yes it is necessary:)

Which is a difference between animal populations in primary succession and secondary succession?
A.) Animals can be present during the start of secondary succession, but they are never present during the start of primary succession.
B.) There is more animal biodiversity after the process of secondary succession has been completed.
C.) Animals can be present during the start of primary succession, but they are never present during the start of secondary succession.
D.) There is more animal biodiversity after the process of primary succession has been completed.

Answers

Answer: A

Explanation: the taking the quiz

*Yes or no?*
A. No
B. Yes
C. Maybe
D. I’ll get back to ya

Answers

Answer:yes

Explanation:when you think of situations where you are about to get murdered by a watermelon you want to be wise. I suggest you go on the floor and like their toes

Answer:

Explanation:

tasty

Suggest THREE uses that the leaf cells can make of the glucose produced in photosynthesis.

Answers

Answer:

Glucose can used as a substrate and broken down in plant cells by the process of respiration. The chemical energy released by respiration can be used by the plant for cellular activities such as protein synthesis or cell division.

What is the main function of a selectively
permeable cell membrane?
A Storage of water
B. Break down of molecules in the cell
C. Storage of chemicals
in Renuates what enters and leaves the cell

Answers

The answer is C, the membrane is in charge of what enters and leaves the cell

Regulates what enters and leaves the cell

What are three methods of handling solid waste?

Answers

Explanation:

Methods of Solid Waste Disposal and Management:

Solid Waste Open Burning.

Sea dumping process.

Solid wastes sanitary landfills.

Incineration method.

Composting process.

Disposal by Ploughing into the fields.

Disposal by hog feeding.

Salvaging procedure.

For all cells where protein synthesis occurs, which base pair is
found only in mRNA?
A. adenine : thymine
B. uracil : adenine
C. cytosine : uracil
D. cytosine : guanine

Answers

A. Adenine : thymine …

What is the scientific name for a pig?

Answers

The scientific name for a pig is sus

A scientific name for a pig is a sus

what is the greatest degree of genetic diversity

Answers

Answer:

The greatest degree of genetic variation would be found in an offspring resulting from sexual reproduction.

Explanation:

Explanation: Asexual reproduction produces very less variations. Asexual reproduction requires only one parent and thus the offspring would be very similar to the parent.

The atomic mass of phosphorus
A 1.00784u
B 30.973762u
C 39.948u
D 22.989769u

Answers

The answer is B)30.973762 u

50 POINTS +BRAINLIEST!

the largest moon in the solar system, orbits which planet?

A.)Jupiter

B.) Mars

C.) Saturn

D.)Uranus

Answers

Answer:

A.) Jupiter

Explanation:

The largest moon Ganymede in the solar system, orbits the Jupiter planet.

[tex]\sf{ Jupiter }[/tex]

Explanation:

the largest moon in the solar system, orbits in the Jupiter planet

Please answer quick and correctly

Answers

A breathe out

contract in

relax out

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