What are the 4 nitrogenous bases in a dna strand?

Answers

Answer 1

Answer:

Attached to each sugar is one of four bases--adenine (A), cytosine (C), guanine (G), or thymine (T). The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine


Related Questions

If attacked,the best defense is to try and hide​. True or False?

Answers

Answer:

Hmm.

Explanation:

It depends, but I'm going to choose True.

If you have ever seen a school shooting survival video, then you will see that hiding is the second-best way to survive.

But hiding mainly works on humans, on certain animals, like bloodhounds, hiding would work, simply because they could smell you out (and also hear you).

What are some things to help u gain weight fast?

Answers

Answer:

peanut butter, oatmeal, milk, nuts, red meats, fish, potatoes, protein shakes, dried fruit, whole-grain bread, avocados, dark chocolate, cheese, and whole eggs

Explain how Cosmin Mihaiu describes what physical therapy is and how patients often react to it.

Answers

Answer:

Explanation:

Mihaiu describes physical therapy as a suite of repetitive exercises. Patientsfind physical therapy boring, frustrating, confusing, and lengthy

write a letter to your uncle who is living in the USA asking him to send a laptop for your effective online class

Answers

Dear uncle bill,
How are you and aunt margaret doing?
Mom and dad refuse to buy me a laptop for school so can you buy me a laptop if i buy you a christmas gift this year.
From:Your favorite child(●’◡’●)

money or love pls pike one thx you will get brainiest for the first present i will get it tomorrow or today

Answers

love (: money can’t buy happiness..


Question 1
When muscles find strength in stillness it is called

Answers

Answer:

Isometric Contraction

Explanation:

Contractions in a muscle can be defined as when forces is created or generated in the muscles such that the length of a muscle shrinks, reduces or become compact in size. One of the contractions the muscles of a human body undergoes is the isometric contraction.

Isometric Contraction is a contraction whereby the force generated in the muscles does not cause it to shrink in size instead the muscles remains still. The joints as well as the limbs found in those areas don't move.

One of the importance of Isometric contraction in the human body is that is helps in maintaining the posture of the body.

Answer:

isometric contraction

Explanation:

did the test

Your body can tell the difference between natural and added sugar in foods, therefore it breaks it down differently.
True or false

Answers

Answer: False

Explanation:

It is a false statement that your body can tell the difference between natural and added sugar in foods, therefore it breaks it down differently.

Does the body know the difference between natural and artificial foods?

Natural foods are those foods that are obtained directly from nature such a fruits or vegetables. They often do not need to be processed at all. Artificial foods are the foods that are processed such as caned foods.

It is a false statement that your body can tell the difference between natural and added sugar in foods, therefore it breaks it down differently. This is because, they contain the same nutrients as natural foods.

Learn more about artificial foods:https://brainly.com/question/10187679

#SPJ9

what are the different urban centere in nepal​

Answers

Answer:d

Explanation:

Cardiovascular Fitness is __.
A. High- intensity activity over an extended period of time
B. Physical activity involving weights or resistance
C. Range of motion around a joint
D. The amount of lean body mass you have

Answers

Answer: B

Explanation:

Answer:

A. High- intensity activity over an extended period of time

Explanation:

Bacteria and viruses are responsible for most cases of food intolerance.
O True
O False

Answers

Answer:

poisoning

Explanation:

the sentence is false.

Jack has been depressed because he is overwhelmed by all the expectations and responsibilities that he cannot seem to meet. Because of this, Jack turns to illegal substances. What is the most likely reason why Jack decides to use illegal substances? to meet the expectations to get a high feeling to have more friends to cure his depression

Answers

Answer:

he is depressed because he has to much on his plate and living to everyone expextions instead of finding tome for himself.

Explanation:

Which of the following statements about maintaining a fitness program is TRUE?

A. Progress is always steady

B. Varying exercise types helps to improve the likelihood of maintaining a program successfully

C. Exercising with a partner can be fun, but does not improve the likelihood of maintaining a fitness program

D. Starting off an exercise program at a high level of intensity is advisable to improve the chances of success

Answers

Answer:

B. Varying exercise types helps to improve the likelihood of maintaining a program successfully

Explanation:

A. Progress is always steady  = this is false, progress can occur at different rates at different times, depending on the activity, strengths, and fitness levels

B. Varying exercise types helps to improve the likelihood of maintaining a program successfully  - this is true - keeping a training programme fresh and having lots of variety in the exercise types helps to reduce boredom

C. Exercising with a partner can be fun, but does not improve the likelihood of maintaining a fitness program  - false, exercising with a partner can help both individuals be more motivated, keeps them accountable, and could be more fun.

D. Starting off an exercise program at a high level of intensity is advisable to improve the chances of success - this is false. this could cause injury and demotivation

Answer:

b

Explanation:

Which of the following is NOT a component of health related fitness?
A. Cardiovascular endurance
B. Muscle strength
C.Flexibility
D. Agility

Answers

The answer is D:Agility

Please Help Assap!!!
Which of the following is NOT a stage of grief?
A.
anger
B.
acceptance
C.
anxiousness
D.
bargaining

Answers

Answer:

C.) anxiousness

Explanation:

The five stages, denial, anger, bargaining, depression and acceptance are a part of the framework that makes up our learning to live with the one we lost.

Answer:

the correct answer is C. Anxiousness

Explanation:

Nursing license exam and edge2020

Question 4
Which of the following is NOT one of the major effects of drugs?

O Increased mental capability.
O Change in heart rate or rhythm.
O Psychological (mental health) effects.
O Harmful effects to the body.

Answers

Answer:

I think it's number 1 (viewpoint)

The answer is number 1, increased mental capability. We can find the answer by using the process of elimination.

How to get a girl to like you​

Answers

Answer:

do what they like

Explanation:

which activity can only fit into one intensity level

shooting baskets
reading a book
riding a bike
walking a dog

Answers

I'm pretty sure the answer is C. Reading a book.

Answer:

Riding a Bike

Explanation:

This allows your heart rate to speed up, and it allows you to burn off calories.

It is also gentle on your body

Fixed joints are found in the _____.
knee
shoulder
hip
skull

Answers

Answer:

Fixed joints can be found in that of the The skull

Explanation:

Fixed joints permit stability to certain areas of the body, although they do not move. Examples of fixed joints include the joints between the bones in the skull. I got it from my old notes

also this is my definition of a fixed joint so its not exact

Answer: for those of you that dont know a fixed joint is a bone in your body unlike your fingers or knees dont move they stay still they are found in the skull bone

i hope this helps!!!

your welcome:)

This is your reminder...

You are doing so well, keep it up :)

Answers

Answer:

thank you so much :) you're also doing well :>

Explanation:

Answer:

Uhhhhhh....... ok....?

Explanation:

thx for free points.............

What role does safety play when you apply the principle of overload?

Answers

The Overload Principle is a basic sports fitness training concept. It means that in order to improve, athletes must continually work harder as they their bodies adjust to existing workouts. Overloading also plays a role in skill learning. (i believe)

The role where safety play at the time when the overhead principle should be applied is shown below.

What is the overhead principle?

The overhead principle refers to the principle where it improved the physical fitness in which the individual should have continuously increment in the demand that is placed on the body system. Like for developing the strength, the heavier objects should be lifted progressively.

Likewise, the role of the safety play should be considered when the overhead principle should be applied

learn more about safety here: https://brainly.com/question/13951257

Jane has been performing aerobic exercise for the past two months in preparation for a 10kK race. What physiological changes are most likely occurring in her body?
1.a decrease in oxygen uptake decrease in oxygen uptake
2.an increase in red blood cells an increase in red blood cells
3.an increase in resting heart rate increase in resting heart rate (Not the answer)
4. a decrease in cardiac output

Answers

Answer:

an increase in red blood cells an increase in red blood cells

Explanation:

Answer:

The physiological change that is most likely to occur in Jane's body due to aerobic exercise is an increase in red blood cells.

Explanation:

One of the most notorious changes in blood circulation in people in aerobic exercise is the increase in red blood cell mass.

Red blood cells are responsible for transporting oxygen (O₂) to tissues. The increased demand for oxygen by the muscles, due to frequent physical exercise, causes the amount of red blood cells and hemoglobin —the molecule that carries O₂— to increase.

The other options are not correct because:

1. Oxygen uptake increases, due to the existence of a greater number of red blood cells and greater demand for this gas. 3. Heart rate at rest decreases, as part of physical conditioning. 4. Cardiac output increases.

Which nervous system disorder is known as a mini stroke?
A.
encephalitis
B.
transient ischemic attack
C.
cerebral palsy
D
autism
E.
amyotrophic lateral sclerosis

Answers

Answer:

B transient ischemic attack

The answer is B and im just putting this on bc it needs to be 20 words long or whatever

Which of the following can create a communication barrier?
A. lack of education
B. physical disability
C. income inequality
D gender difference

Answers

A. Hope this helpssss

Answer:

gender differences

Explanation:

Which example shows an effective listening skill

Answers

Answer: B.

Explanation: The answer is b, because you wouldn't want to interrupt or do any of those other things, if you are truly listening and are interested you need to have follow up questions to keep them talking.

Answer:

The answer is B: using words that encourage a speaker to continue

Explanation:

Create a list of Consent Rules to live by

Answers

There are four components of informed Consent including decision capacity, documentation of consent, disclosure, and competency. Hope this helps!!

What constitutes breathing normally according to the video? If the victim is not breathing normally, what do you do?

Answers

Check on them as soon as you can and do cpr on them if they pass out and check the pulse in their neck.

What's the main function of the
reproductive system?

Answers

Answer:

The major function of the reproductive system is to ensure survival of the species.

The major function of the reproductive system is to ensure survival of the species.

who were the first people to study disease in medicine

Answers

Answer:

Hippocrates and his followers were first to describe many diseases and medical conditions.

He many reps/ set do I have to do to get his abs and biceps in 25 days plz don’t say anything other then the answer

Answers

It depends on what state your body is in at the moment. If your stomach is already flat, it may take around a month to receive those abs. Although in my guess, maybe you would have to do around 50 reps per 5 sets everyday with different workouts. (depends on the type of exercise) I'm not quite sure for biceps, but maybe the same amount, but less. You may have to do the exercise throughout the day and consume lots of protein.

Where was the American School for the Deaf founded?
A. Washington, DC
B. Hartford, CT
C. New York, NY
D. Philadelphia, PA

THE ANSWER IS B. HARTFORD, CT​

Answers

Answer:

B. Hartford, CT April 15, 1817

Answer:

B. school in west hartford, Connecticut

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The___ releases enzymes that digest proteins.A. pancreasB. liverC. gallbladder 2. Imagine the thoughts of the Europeans as they first saw land in the "New World." What do you think would have been their most immediate impression? Explain your answer. What was a primary motivation for American pioneers to travel to the Southwest?Group of answer choicesA. the opportunity for free landB. independence from MexicoC. to convert Native Americans to ChristianityD. to search for turquoise and silver I dont know what the first four blanks are please help 7 x 10 PowerPoint 6. Lesley and Enid left their waitress a 15% tip.The tip was $10.25.What was their total bill, not including the tip? if you climbed up a hill,which of these statements would be true Which answer best defines employee benefits? Employee benefits are the total income you receive over your lifetime. Employee benefits include any education you acquire beyond high school. Employee benefits are benefits related to a specific trade. Employee benefits are nonsalary compensation granted by an employer. A skeptical paranormal researcher claims that the proportion of Americans that have seen a UFO is less than 2 in a thousand. Identify the type I error for the test. A. Fail to reject the claim that the proportion of Americans that have seen a UFO is equal to 2 in a thousand when that proportion is actually less than 2 in a thousand. B. Reject the claim that the proportion of Americans that have seen a UFO is equal to 2 in a thousand when that proportion is actually 2 in a thousand. C. Reject the claim that the proportion of Americans that have seen a UFO is equal to 2 in a thousand when that proportion is actually less than 2 in a thousand. D. Fail to reject the claim that the proportion of Americans that have seen a UFO is equal to 2 in a thousand when that proportion is actually greater than 2 in a thousand. pls helpppppppp i need help i dont get it lol some number is added to itself the result is multiplied by eight is four what is that number What is the equation of a line with aslope of -2 and crosses the vertical axisat the point (0, 5)? What is the equation in standards form of the line y=1/9x+5 What word in the first sentence has the same meaning with the word excellence? Does the play have to end this way? What might Arthur Miller, the author, be trying to communicate to the audience with this ending? select the correct answer what is the solution for X in the equation 2x-3x-18= -18+2x+5x The price of a stock decreased by 60 cents one week, decreased 10 cents the next week, and decreased another 20 cents the following week. What is the average change in the price of the stock over the three weeks? PLZZZ HELPP anyonee plzzzz The apicoplast is a potential target for the development of antimalarial drugs. If it is important for the creation of precursors for all classes of biomolecules, explain what you would expect to find within it. Hey whats 20 times 20 minus 58 divided by 6? -3-