What is deoxyribose?
A. n acid found in DNA
B. a sugar in DNA
C. a pigment found in RNA
D. a nitrogenous base found in DNA and RNA

Answers

Answer 1
That’s easy it’s just B

Related Questions

Giraffes are herbivores that initially had shorter necks. They are found in grasslands and areas where trees grow tall. To feed on leaves from tall trees, giraffes had to stretch their necks. This behavior paved the way for
of giraffes with longer necks. A giraffe’s long neck is a
adaptation.

Answers

This behavior paved the way for natural selection of giraffes with longer necks. A giraffe’s long neck is a structural adaptation.

Why do scientists try to repeat other scientists’ experiments?
to test if the instruments in their labs are working properly
to practice following the procedures
to try to improve the first scientist’s work
to see if the original results are reproducible

Answers

Answer:

d) to see if the orginal results are reproducible.

You are a scientist and would like to know if a new fertilizer will help plants grow faster. What would the control group be?

A)The group that gets only water, no fertilizer

B)The group that gets water and fertilizer

Answers

Answer: The group that gets only water no fertilizer

Explanation:

The control group does not have an additive

The control group will be the group that gets only water, no fertilizer. Thus, option A is correct.

What is function of fertilizer ?

An additional organic or inorganic substances which is added to soil or plants to increase the crop productivity is called as fertilizer.

It contain plant growth promoting nutrients like nitrogen, potassium, and phosphorus; For example, urea, anhydrous ammonia, etc.

The organic fertilizer is derived naturally from plants and animals. It enriches the soil nutrient level, encourage microbial reproduction.

Organic fertilizers are Agricultural Waste, Manure, municipal sludge etc.

Inorganic fertilizers generated chemically contain inorganic nutrients for crop growth; It can be up two types.

Nitrogen fertilizers where nitrogen is the primary element as it is constituent of chlorophyll, maintain the process of photosynthesis, thus improve the crop production.

Phosphorus fertilizer, increases the plant root growth as the protoplasm of the cell contains phosphorus, important for cell growth and proliferation.

Thus, option A is correct.

For more details regarding fertilizer, here

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Which is not an example of matter and energy cycling three living things

Answers

Answer:i'm going with 1 or b

Explanation:

Where are you most likely to find ligaments in the body?

A joints between long bones

B joints between two or more irregular bones

C joints between a long bone and a short bone

D joints between muscles and bones

Answers

Answer:

( A. joints between long bones )

Answer: joints between long bones

Explanation:

Which of the following is true about ecology? (1 point)
Ecology is a philosophy that seeks to limit harm to the natural world.
Ecology is a practice that emphasizes preservation of life.
Ecology is an area of study that focuses on interactions in nature.
Ecology is a strategy for sustainable living.

Answers

Answer:

c

Explanation:

Ecology is an area of study that focuses on interactions in nature.

Answer:

The answer is choice C

Explanation:

All the ohther answers are techniqually not "studying"

Show work

13.5mm = ?m

Answers

The answer is 0.01

You divide the length value by 1000
0.0135! You divide by 1000(so move the decimal place 3 places to the left! :) I hope this helps!

A cell of an organism has four chromosomes.It undergoes a process at the end of which two daughter cells are produced. Each daughter cell has four chromosomes. Which process is described?
a.fertilization
b.meiosis
c.mitosis

Answers

Your answer is A. I hope this helps

in which direction is heat being transferred?

Answers

Answer:

And unless people interfere, thermal energy — or heat — naturally flows in one direction only: from hot toward cold. Heat moves naturally by any of three means. The processes are known as conduction, convection and radiation. Sometimes more than one may occur at the same time.

Explanation:

HELP PLZZ
Lipids have several functions, which include
A.protection from water loss
B.control chemical reactions
C.help fight disease
D.insulation

Answers

Answer:

D . Insulation

Explanation:

WILL GIVE BRAINLIEST FOR FIRST ANSWER

Answers

Answer:

Adaptation i believe, we just went over that last unit

Explanation:

A mother and daughter are both talented pianist. Give an inherited trait and learned trait would lead to this similarity

Answers

Answer:

long fingers or slim hands i think would make sense for inherited trait and learned trait would be the mother teaching the daughter how to play piano

Definition of toxins

Answers

Answer:

A poisonous substance that is a specific product of the metabolic activities of a living organism and is usually very unstable.

Explanation:

what is the point on an object where the force of gravity is considered to act A. center of mass B. top of an object C. middle of the object D. center of gravity​

Answers

Answer:

D. Center of gravity.

Explanation:

Gravity always acts downward on every object on earth. Gravity multiplied by the object's mass produces a force called weight. Although the force of an object's weight acts downward on every particle of the object, it is usually considered to act as a single force through its balance point, or center of gravity.

Answer:

D. center of gravity​

Explanation:

Parents with the genotypes AO and AB have a child. What are all the possible blood types of the child?

Answers

Answer:A positive, B positive

Explanation:

In cells, the production of proteins is handled by the ribosomes and endoplasmic reticulum, while the processing and packaging of proteins is handled by the _________ body.
A) Golgi
B) nuclear
C) plastid
D) cytoplasmic

Answers

The answer is A: Golgi.

This is because the Golgi apparatus modifies, sorts, and packages different substances for secretion out of the cell, or for use within the cell.

Mia conducted a five hour experiment. She used a liquid solution. The solution decreased by 9/8 ounces every hour for 5 hours. At the end of the experiment, there were 99/8 ounces of the solution remaining. How many ounces of solution did Mia start with? *

Answers

Given:

The solution decreased by [tex]\dfrac{9}{8}[/tex] ounces every hour for 5 hours.

Remaining solution at the end of the experiment = [tex]\dfrac{99}{8}[/tex] ounces.

To find:

The initial amount of solution.

Solution:

Let the initial amount of the solution be x.

The solution decreased by [tex]\dfrac{9}{8}[/tex] ounces every hour for 5 hours.

Total decreased amount  [tex]=\dfrac{9}{8}\times 5[/tex]

                                          [tex]=\dfrac{45}{8}[/tex]

Initial amount = Remining amount + Decreased amount of solution.

[tex]x=\dfrac{99}{8}+\dfrac{45}{8}[/tex]

[tex]x=\dfrac{99+45}{8}[/tex]

[tex]x=\dfrac{144}{8}[/tex]

[tex]x=18[/tex]

Therefore, the initial amount of solution is 18 ounces.

What structure is used to transport organic molecules from the leaf to other parts of the plant

Answers

Answer:

Phloem

Explanation:

Phloem is the vascular tissue responsible for transporting organic nutrients around the plant body, carries dissolved sugars from the leaves (their site of production) or storage sites to other parts of the plant that require nutrients.

how do cells know how to develop within a multicellular organisms

Answers

I saw someone else put the same question I hope this helps!!

Answer:

The correct answer is They receive instructions in their DNA

Explanation:

I took the Test

WILL GIVE BRAINLIEST!!!!!!!!
After a forest fire what would be the first change in a forest?

Pioneer species are established

A climax community is established

Wind carries seeds to the area and plants grow from these seeds

New soil forms from rock

Answers

Answer:

The answer is C: Wind Carries seeds to the area and plants grow from these seeds.

Explanation:

Usain bolt was on his way to run a race. Before he left the house, his friend gave him annapple and said this will help you win the race. Explain how eating the apple will benefit the runner.

Answers

Answer:

It will help him because firstly,an apple is a vitamin and according to the six classes of food, vitamin's function to the body is to help fight disease and harmful organism therefore making you strong.So if Usain bolt eats that apple it will make him strong. (Reminder: pls follow me and i will follow u oo)

Zero elevation is also known as
A. peak
B.profile
C.sea level
D.base​

Answers

the zero-elevation surface is usually taken as sea level.

A student examining an unknown cell under a microscope notes it has a cell wall, cytoplasm, and genetic information contained within a nuclear membrane. Which inference would be correct?



Since the cell possesses a cell wall and genetic information, it has to be an animal cell.

Since the cell contains genetic information, it has to be a bacteria cell and prokaryotic.

Since it possesses a cell wall and DNA contained in a nuclear membrane, the cell must be eukaryotic.

Since the DNA is contained in a membrane and not in the cytoplasm, the cell must be a plant cell

Answers

Answer:

Since it possesses a cell wall and DNA contained in a nuclear membrane, the cell must be eukaryotic

Explanation:

Since the cell possesses a cell wall and genetic information, it has to be an animal cell.

     -this is a plant cell because of the cell wall

Since the cell contains genetic information, it has to be a bacteria cell and prokaryotic.

     -prokaryotes don't have DNA contained in a nuclear membrane

Since it possesses a cell wall and DNA contained in a nuclear membrane, the cell must be eukaryotic.

     - DNA contained in a nuclear membrane --> eukaryototic

     - cell wall --> plant cells, which are eukaryotic

Since the DNA is contained in a membrane and not in the cytoplasm, the cell must be a plant cell

      -DNA is contained in a membrane should not lead to the conclusion that it's a plant cell, as it could be an animal cell too

how can vaccinating individual people will help protect a whole population from malaria

Answers

Answer:

This is where Herd Immunity comes into play. Herd Immunity occurs when enough people become immune to a disease that it is unlikely to spread, even to those not vaccinated. Though you should get vaccinated if you can just to be safe.

Explanation:

(will give brainliest if correct)

Which resource is sometimes unpredictable in terms of energy production?

coal
wood
gasoline
natural gas

Answers

Answer:

Coal and/or wood

I believe the answer is wood

Have a nice day / night!

Leukemia is a malignant progressive disease in which the bone marrow and other blood-
forming organs produce increased numbers of immature or abnormal white blood cells.
Which statement about cell cycle checkpoints describes how this disease occurs?
A Dysfunctional checkpoints may lead to abnormal cell growth.
B Defective checkpoints result in death of a cell.
C Normal checkpoints assess damage to cancer cells.
D Cell checkpoints fail only in meiosis.
What would this be.

Answers

Answer:

A Dysfunctional checkpoints may lead to abnormal cell growth.

Explanation:

One of the hallmarks of cancer is unregulated cell proliferation. This means cells keep dividing, producing large numbers of often abnormal cells.

There are many of ways this can happen, such as increased signals telling the cells to divide, and dysfunctional cell cycle checkpoints that do not stop the cell from dividing. This leads to the accumulation of mutations and abnormal cell growth.

I need help Please help me?!

Answers

Answer:

Potential Energy is energy matter has when still.

Kinetic Energy is energy in motion.

Please answer quickly!!!!!

Which property of argon makes it useful for potassium-argon dating?

It decays into potassium.

It is an unstable element.

It remains trapped in rock.

It is useful only for dating newer rock.

Answers

Answer:

The correct answer is c, plz give me brainlest

Explanation:

got 100 percent on the quiz

A property of argon that makes it useful for potassium-argon dating is that it decays into potassium. Thus, the correct option for this question is A.

What is Radioactive dating?

Radioactive dating may be defined as a type of methodology for dating rocks and minerals with the help of radioactive isotopes. This method is useful for igneous and metamorphic rocks, which cannot be dated by the stratigraphic correlation method used for sedimentary rocks.

Potassium-argon dating is a method of determining the time of origin of rocks by estimating the ratio of radioactive argon in order to radioactive potassium in the rock. This dating method is typically based on the decay of radioactive potassium-40 to radioactive argon-40 in minerals and rocks.

Therefore, a property of argon that makes it useful for potassium-argon dating is that it decays into potassium. Thus, the correct option for this question is A.

To learn more about Potassium dating, refer to the link:

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3RD TIME ASKING THIS QUESTION!!!!!!!!!!! I WILL GIVE BRAINLEST
Sickle cell anemia is a genetic disease that affects the red blood cells. Your red blood cells are typically donut shaped
and have the job of carrying oxygen around your body. In people with sickle cell anemia, the blood cells become
crescent-shaped and are thick and sticky. They are not as able to carry oxygen, and can even get clogged in the blood
vessels blocking the flow of blood, and therefore oxygen to organs, causing pain and organ damage.
Sickle cell is caused by a genetic mutation that changes a single glutamic acid to valine in the 6 th amino acid position.

Examine the codon chart provided above (for #s 3-5), and determine what mutation likely occurred to cause the
change from glutamic acid (GLU) to valine (VAL). To help get you started, it is helpful to know that a person with
NO sickle cell at amino acid #6 has a DNA code of CTC. (4pts)
Normal RNA: ____________, Normal amino acid made: ___________
Mutated RNA: ___________, Mutated amino acid made: ___________
What type of mutation is this? ________________________________

Answers

it would be better if you could provide a picture because this makes it very confusing

What is the percentage size difference between the giant dragonfly and the modern dragonfly?

Answers

Answer:

Giant Dragonfly - 2.5 FEET

Modern Dragon Fly - 1-4 Inches.

Explanation:

Size Difference in Percentage: The Giant Dragonfly is 250% - 160% bigger than the Modern Dragonfly.

Explanation:

The Giant Dragonfly is 250% - 160% bigger than the Modern Dragonfly.1

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