Which of the following is true of prokaryotic cells?

Answers

Answer 1

Answer:

what are the choices? hihihihihiu


Related Questions

How many people have you sacrificed to floor gang?

Answers

Answer:

85

Explanation:

I lost count after 738

I'm pretty sure it's well over a thousand but I can't be sure

Why are plants in the alpine biome typically low growing?
a

Answers

Answer:

They have limited access to nutrients

Explanation:

I guess you forgot to but the answer choices, but that's okay!!!

Answer: Because  The soil in the alpine biome is rocky and nutrient poor. Plants that live in the alpine biome must be suited to the nutrient poor soil.

Explanation: They take longer to grow because of there environment

What is the approximate diameter of the Zika virus?

Answers

I don't know I'm sorry I need point please forgive me

How can a cell control the rate of an enzyme-catalyzed reaction?

Answers

Answer:

cells can control the rates of reactions involving these enzymes by regulating the movement of substrate molecules through the membrane. organisms may use hormones to carry messages from one part of the organism to another.

Explanation:

i hope that helps!

Which best describes unicellular organisms, such as amoebas?

Answers

Answer:

d probably not

Explanation:

what do you think is a way for geologist to locate ore bodies? justify your answer​

Answers

Answer:

Explanation:

what do you think is a way for geologist to locate ore bodies? justify your answer​

From my research, there is lots of information on how to extract ore, but I can't find any information on how these ore deposits are found in the first place, apart from 'looking for surface formations'. So, what kind of formations would exist for different types of ore? Are there any other ways of finding ore?

Which of the following would not be considered an observation in terms of the scientific method? A. tasting a pasta sauce after adding a new ingredient B. looking at a blood sample through a microscope C. a dog buries a bone in the backyard D.listening to bats of different materials hitting a baseball

Answers

Answer:

C. a dog buries a bone in the backyard

Explanation:

A dog burying a bone in the backyard is not an observation in terms of scientific methods.

Observation is the process of acquiring data about a phenomenon under study.

Most times, senses are used in making observations. Our sense of taste, hearing, sight etc. comes handy when making observation.

Also, we can use some specialized equipment to make observations.

A dog burying a bone in the backyard is not an observation. None of the senses nor instruments are used to gather any relevant information.

what is the basic of the cell membrane

Answers

Answer:

Cell membranes are composed primarily of fatty-acid-based lipids and proteins.

Explanation:

All of the following are nitrogenous bases of DNA, EXCEPT -
guanine.
adenine.
uracil.
thymine.

Answers

Answer:

adenine

Explanation:

Answer:

uracil

Explanation:

The 4 bases of DNA are adenine, guanine, thymine and cytosine.

A plate moves south at a rate of 2 cm/year. How many meters south from its original location will the plate be in 4,000 years?

Answers

Answer:

not 8.000

Explanation:

y

Please Mark Me BRAINLIEST!!!

Answer:

80 years

Explanation:

edg 2020

C2H6O1 what is the answer?

Answers

Answer:

46.0684

Explanation:

Answer:

I'm sorry but I don't understand your question.

What does it represent?

Answers

Answer:

3

Explanation:

The arrows show the transfer of energy through prey and predator. When the deer eats the leaves, energy from the plant is transferred to the deer.

The correct answer is 3, the flow of energy
When they eat one another, the energy transfers

what is the average human body temperature?

Answers

Answer: average oral temperature is  97.5˚ or stated as 36.5–37.5 °C

Explanation:

Answer:

98.6 degrees Fahrenheit.

Explanation:

What will happen to plants that are kept in the dark?

Answers

Answer:

they die

Explanation:

They won’t get sunlight so they won’t grow they will end out dying because plants need sunlight to survive.

Why is it important for gametes to be haploid cells?

Answers

It is important that the chromosomes are haploid, because when the sperm and the egg fuse together the cell will have 46 chromosomes.

The reason why it is important for gametes to be haploid cells is because: when the sperm and the egg fuse together the living sex cells will have 46 chromosomes.

Gametes are also referred to as sex cells and they can be defined as the reproductive cells in a living organism.

Generally, the male reproductive cell is known as a sperm while the female reproductive cell is known as an egg.

Since gametes are reproductive cells or sex cells, they are typically made up of haploid set of chromosomes.

Basically, it is very important for gametes to be haploid cells so that when the sperm and the egg fuse together, the living sex cells will have a total of 46 chromosomes.

Read more: https://brainly.com/question/24261254

Need answer ASAP!!

Which describes a species?

A. organisms that live in the same area

B. organisms that breed and produce fertile offspring

C. organisms that look similar

Answers

Answer:

B

Explanation:

organisms that breed and produce fertile offspring

Answer:

B. organisms that breed and produce fertile offspring

Explanation:

Verified correct with test results.

Which factor causes the shape of a fatty acid to be straight? A. Having double bonds between atoms of carbon and oxygen B. Having only single bonds between carbon atoms C. The total number of carbon-to-carbon double bonds D. The total number of carbon-to-hydrogen single bonds​

Answers

Answer:

i believe the answer is A or D

Explain:

i dont know which one it is though :(

A muscle cell requires more usable energy than a skin cell. Therefore, muscle cells contain many more
a ribosomes
b. nuclei
c. mitochondria
d. chloroplasts

Answers

Answer:

C

Explanation:


Lady Bird Johnson is responsible for which activity when her husband
was Governor of Texas

Answers

Answer:

she became the first presidents wife to advocate actively for legislation

Why does having low levels of glucose or oxygen in his cells make it difficult for Guillermo to walk up steps? Which

Answers

The blood is the best to get tested as it is the only means glucose and other relevant materials reaches their destination


Explanation:

If a person combat the disease without a vaccine introduced to his body,such immunity is known as

natural active immunity

natural passive immunity

Artificial active immunity

artificial passive immunity​

Answers

Answer:natural active immunity

Explanation:lol it took too long

How would you describe the difference in the motion of the sled from when the people first start pushing to when the sled is halfway down the hill?

Answers

The difference in the motion of the sled from when the people first start pushing to when the sled is halfway down the hill will be described as after starting off much more slowly, it picks up speed significantly by the bottom of the slope.

At the top of the hill, a sled has pushed itself. If we then apply a tiny push, the sled's initial speed will be 0, indicating that the sled's only starting energy is gravitational potential energy. Therefore, assuming there is no friction, the sled's greatest height will be equal to its initial brightness. So the slides will never make up for a bump that is higher than its starting point. The sled's highest point is equal to its initial height because of the rule of conservation of mechanical energy. The sled will never make it up if they restrict it if the friction is seated.

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What is gel electrophoresis? Explain how the length of base pairs flow through the gel.

Answers

Answer:

DNA is negatively charged, therefore, when an electric current is applied to the gel, DNA will migrate towards the positively charged electrode. Shorter strands of DNA move more quickly through the gel than longer strands resulting in the fragments being arranged in order of size.

Explanation: :3 hope this helps

What is the purpose of Mitosis? *
A. To produce an egg and a sperm cell.
B. To produce a new organism (like bacteria).
C. To produce a new cell (NOT a new organism).
D. To differentiate.

Answers

Answer:

C.

Explanation: Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell? divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells.

Hope this helps! Have a nice day!

Answer:

C. to produce a new cell

Explanation:

Mitosis consists in replicating the genetic material of a mother cell in order to make two identical daughter cells; this is a diploid process. In order to make an egg or sperm cell and eventually a new organism, the correct process would be meiosis, since it combines the DNA between two cells and it is an haploid process.

3. Which of the following is a defining characteristic of a prokaryotic cell?

a. The method of cellular Respiration
b. The composition of the cell membrane
C. Absence of a membrane-bound nucleus
d. The method of movement

Answers

Answer:

C

Explanation:

Prokaryotic cells do not have any membrane-bound organelles, only eukaryotes do.

The prokaryotic cell is a simple primitive cell, unlike the complex eukaryotic cells. The absence of a membrane-bound nucleus is a characteristic of prokaryotes. Thus, option C is correct.

What is a prokaryotic cell?

Prokaryotes have been the cells that have lived on earth for millions of years ago. They are made of single cells and hence are unicellular. Unlike the eukaryotic cell, they have simple mechanisms of living and reproduction.

They lack a centrally located defined nucleus that is not covered in any membrane and lies simply in the cytoplasmic material. Also, they lack organelles that make them different.

The genetic material is located in a concentrated form in a structure called the nucleoid that lacks a nuclear membrane.

Therefore, option C. the prokaryote lacks a membrane-bound nucleus.

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What process allows nitrogen to enter the atmosphere?​

Answers

Nitrogen fixation allows nitrogen to enter the atmosphere
Nitrogen fixation
Look up for more information, websites such as khan academy will explain it good.

Describe what occurs as epidermal cells move away from the dermis.

Answers

Answer:

Your skin blisters, and a clear liquid fills the bubble

Explanation:

Many people try to eliminate fat from their diets. Which is one reason it is
necessary for humans to eat fat?

Answers

Answer:

the internal organs of the body is cushioned by fat. fat is adipose tissue stored in the body. fat is as important as such other micro molecules such as protein carbohydrates. they serve the body in many ways out of those one of the important function is protection of internal organs.

How will help preserve kitchen
tools to avoid rusting?​

Answers

do not let it stay wet for long periods of time and dry if off after wash

mutations are caused by the way genes from both parents combine, and they do get passed on. True or False

Answers

Answer:

That's True

Explanation: Mutations can result from DNA copying mistakes made during cell division, exposure to ionizing radiation, exposure to chemicals called mutagens, or infection by viruses. :)

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