what happens during the krebs cycle
Answer:
Because for each glucose molecule there are two pyruvic acid molecules entering the system, two ATP molecules are formed. Also during the Krebs cycle, the two carbon atoms of acetyl-CoA are released, and each forms a carbon dioxide molecule.
What is the primary reason the body needs nutrients?
to aid in new growth
to reduce oxygen in the body
to help wounds heal slowly
to fight bacterial infections
Answer:
There are 6 essential nutrients that the body needs to function properly. Nutrients are compounds in foods essential to life and health, providing us with energy, the building blocks for repair and growth and substances necessary to regulate chemical processes.
Explanation:
Primary reason the body needs nutrients to aid in new growth.
They provide energy, contribute to body structure, and regulate chemical processes in the body. What are nutrients?A nutrient is a substance used by an organism to survive, grow, and reproduce.
The requirement for dietary nutrient intake applies to animals, plants, fungi, and protists.
The basic nutrients here:-
Carbohydrates.Proteins.Fats.Vitamins.Minerals.Dietary fiber.Water.To know more about nutrients here
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Range of motion is the distance an object can travel when separated from another object. true or false?
Proteins are important for all of the following reasons except:
a
Storing fat
b
Digestion
c
Immune system function
d
Hair and nail growth
Build up of plaque in your blood stream clogs up your veins and causes this specific heart
disease
Answer:
Atherosclerosis
Explanation:
I looked it up
Answer:
Atherosclerosis
Atherosclerosis is the build-up of cholesterol and fatty deposits (called plaques) inside the arteries. These plaques can clog the arteries or damage the arteries, which limits or stops blood flow to the heart muscle.
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True or False: the advent of language and communication
allowed early humans to survive changing climates.
Answer:
True
Explanation:
Languages and communication methods allowed lookouts to tell others about a tsunami or natural disaster that is coming. Without communication, people would have to see the disaster for themselves so that they know it is coming. If they had to do that, many people might not have survived.
Vernon turned thirteen. Over the next few years, what developmental change will he notice?
He will grow gray hair.
He will express ideas in simple sentences.
His voice will get deeper.
His memory will peak.
Answer:
His voice will get deeper.
Explanation:
It's puberty !
Answer:
c
Explanation:
HEYYYYY To get brainiest all you have to do is answer the question.
Whoever guesses what I look like the best gets brainiest!
Answer:
you have glasses and you are in 3rd grade
Explanation:
how a support group can be helpful to an individual suffering from personal or family problems
Answer:
Well support groups are called "support" groups for a reason right?? Usually in a support group people take turns explaining what's going on right? Well if someone says (Example) My auntie has lung cancer and the doctors said it's to far in and we don't have a date yet. The best thing someone can say "I am here for you." No one wants to hear "I can relate" I mean you could but when someone share that they want to be empathized. They want to be supported and have people with them on their journey..
Explanation:
Hope this helps have a good day and good luck! :) <33
"You were born to be real, not perfect"
What is the unit rate for traveling
39 miles in 3 hours?
Answer:
Calculate unit rate, unit price or unit cost for a rate or ratio. Enter quantity and item ... 2.5 hours. ÷ 2.5. = 12 miles. 1 hour. = 12 miles. hour. = 12 miles per hour.
Explanation:
a food worker is pouring sanitizing solution into spray bottles.
what should the food worker do when he is done?
a. mark his initials in the bottles he filled
b. place the bottles in the dry food storage area
c. clearly label the bottles with the name of the chemical
d. carefully store the bottles in the food preparation area
Explanation:
C.clearly label the bottles with the name of the chemical.
Plz give BRAINLIEST if possible.
The food worker must do when finished, clearly label the bottles with the chemical name.
What should a chemical label contain?It must contain the identification of the product
batchvaliditydate of manufactureweightstorage methodusage precautionshazards and risks.Labels can be placed directly on individual packaging, metal cylindrical drums, containers or other storage areas.
With this information, we can conclude that the food worker must do when finished, clearly label the bottles with the chemical name.
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During this stage DNA is used to make a template to make a complementary strand of RNA
Answer:
Transcription
Explanation:
Transcription is the process where a gene's DNA sequence is coped to make a RNA molecule.
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List 3 ways you can tell a friend no
Answer:
Say it Fast. Don't keep your friend hanging for days or weeks, hoping she'll “forget” about it. ...
Explain Why—Briefly.
Propose Something Else
Lara's mouth is dry, and she realizes that she hasn't had anything to drink all morning. The water level in her
cells has dropped, and she feels thirsty. Seeing her classmates drinking from their water bottles is
distracting her from paying attention in class, and at the next opportunity, she will go to the water fountain
and take an extra large drink. Her feeling thirsty and taking an extra large drink can be understood in terms
of the _____ theory of motivation.
i need the points so i can ask a questionsorry
Name the term that means “the uncomfortable
physical and psychological symptoms produced
when a physically dependent drug user stops
using drugs.”
Answer:
Withdrawl symptoms
Explanation:
Hope this helps
Which of the following improvements will a smoker experience first, second, third, and fourth once he or she stops smoking?
I. Circulation improves
II. Carbon monoxide levels improve
III. Lung infections decrease
IV. Pulse rate decreases
Question 21 options:
I, IV, II, III
II, III, IV, I
II, I, IV, I
IV, II, I, III
Answer:
IV, II, I, III.
Explanation:
Smoking can be defined as an act of inhaling toxic substances such as marijuana, cigarettes, tobacco, etc., through the buccal cavity (mouth) into the body system. The world health organization (WHO) has warned that smoking is hazardous and smokers are liable to die young because they are much more likely to develop lung cancer and other heart related diseases.
When an individual quits or stops smoking, he or she would experience some physical changes and improvements.
Thus, the improvements a smoker will experience first, second, third, and fourth once he or she stops smoking includes the following;
1. Pulse rate decreases: the rate at which the heart beats and pumps blood decreases significantly as compared to when the individual was an active smoker.
2. Carbon monoxide levels improve: there are less deposits of carbon monoxide in the body system of the individual.
3. Circulation improves: the transportation of blood by the arteries and veins becomes efficient and better than when the individual was actively smoking.
4. Lung infections decrease: the chances of developing a lung related diseases is reduced significantly.
write down which forms of birth control you can imagine using at three times of your life and why
Partially cooking food and waiting to finish the cooking later is a safe way
to destroy harmful bacteria
True
False
Answer:
false
Explanation:
Which description shows the best balance of physical, social, and mental or emotional health?
A.
April has low self-esteem and is working on making more friends.
B.
Barbara plays hockey, eats well, and has frequent conflicts with her teammates.
C.
Marta has a large circle of friends and eats primarily junk food and chocolate.
D.
Terrence exercises for 30 minutes a day, eats well, and enjoys new challenges.
Answer:
D. Terrence exercises for 30 minutes a day, eats well, and enjoys new challenges.
Explanation:
Health can be defined as a state of well-being where all of the components with respect to good health are in balance. These state of well-being comprises of six (6) important components and they are;
1. Physical: this is a measure of the state of an individual's body or the way the body functions. It is enhanced by eating right, working out or exercising, avoiding drugs and alcohol, maintaining a good body mass index etc.
2. Emotional: this deals with the state of an individual's mind being void of worries, negativity etc.
3. Social: this involves keeping a good relationship with friends, family and many others around.
4. Environmental: it deals with maintaining a hygienic surrounding, that is devoid of pollutants.
5. Mental or intellectual: avoiding unnecessary stress and anxiety while dealing or coping with the realities of life.
6. Spiritual: it encompasses belief systems, values, ideals, morality etc.
An aerobic exercise refers to all forms of physical activity that an individual engages in, in order to increase the heart rate (from low to high intensity) in response to the level of oxygen required by any activated or working muscle in the human body.
Some examples of aerobic exercise (cardiofitness activity) includes cycling, swimming, jogging, walking, skiing etc.
Generally, fitness experts usually advises everyone to judiciously engage in cardiofitness activities or exercises so as to improve well-being, body mass index (BMI), wellness or heart health.
Hence, the description which shows the best balance of physical, social, and mental or emotional health is, Terrence exercises for 30 minutes a day, eats well, and enjoys new challenges.
Answer:
D
Explanation:
Subjects in a large 20-year study of lifestyle factors and weight change gained an average of 20 pounds in 20 years. Less exercise led to weight gain, but the kinds of foods people ate had a larger effect than changes in physical activity. Increased consumption of French fries alone led to an average weight gain of 3.4 pounds every 4 years. Greater intake of fruits, vegetables, whole grains, yogurt, and nuts resulted in weight loss or no gain. The results of this study show how small changes in eating, exercise, and other habits can result in large changes in body weight over the years.
The study design was a:_______.
a. prospective cohort study.
b. randomized, controlled trial.
c. retrospective cohort study.
d. case-control study.
Answer:
Explanation:
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A rectangle is formed from a square by increasing the latter's length by 50% while reducing its width by 50%. The ratio of the area of the rectangle to that of the square is ?
Answer:
Answer on the picture
Explanation:
Answer on the picture
Very sorry if this the working out is too messy
Let's assume that the original square has a side length of "x". Then its area would be x^2.
Explain the area of the rectangle.Now we increase the length of the square by 50%, which means we add 0.5x to the original length. So the new length is 1.5x.
We also reduce the width of the square by 50%, which means we subtract 0.5x from the original width. So the new width is 0.5x.
Therefore, the new rectangle has dimensions of 1.5x by 0.5x, and its area is (1.5x)(0.5x) = 0.75x^2.
The ratio of the area of the rectangle to that of the square is:
0.75x^2 / x^2 = 0.75
So the ratio of the area of the rectangle to that of the square is 0.75 or 3/4.
Therefore, the area of the rectangle is 3/4 of the area of the original square.
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Which is an internal male reproductive structure?
vas deferens
testicles
penis
scrotum
Answer:
a
Explanation:
“Fun isn’t something one considers when balancing the universe. But this...heh heh heh...does put a smile on my face
Answer: Thanos quote
Anaphylactic shock is not serious like regular shock? true or false
Pramod and Vinod are partner sharing profits in the ratio of 5 : 1. They decide to
admit Rohan in the firm for 1/5th share calculate the new profit sharing ratio.
Answer:
10:2:3
Explanation:
Let x represent the share to Pramod, y represent the share to Vinod and z represent the share to Rohan.
Since Rohan takes 1/5 th of the share, let us assume that the total profit for share after Rohan is admitted is 1.
Therefore, Pramod and Vinod share after Rohan is admitted = 1 - 1/5 = 4/5 = combined share of Pramod and Vinod.
New profit sharing ration = old ratio * combined share
Pramod share = (5/6) * (4/5) = 20/30
Vinod share = (1/6) * (4/5) = 4/30
Rohan share = 1 - (20/30) - (4/30) = 6/30
Hence the new sharing ratio = 20/30 : 4/30 : 6/30 = 10 : 2 : 3
The best way to help someone in the 'contemplation stage' of change is to:
Answer:
https://brainly.com/question/10830897
Explanation:
During this time though they are open to suggestions and tend to be more receiving to information from others as to how their behavior is effecting them and others, so I would suggest that the best way to help them would be to talk to them about their behavior, make suggestions in a non judgmental way as to how they ...
why are transfusion given
Answer:
Your blood carries oxygen and nutrients to all parts of your body. Blood transfusions replace blood that is lost through surgery or injury or provide it if your body is not making blood properly. You may need a blood transfusion if you have anemia, sickle cell disease, a bleeding disorder such as hemophilia, or cancer.
explain how the ability to manage intrapersonal conflict may help you deal better with interpersonal conflict amongst your friends
Why is it important to food producers that microbes can be dormant?
Bacteria, molds and yeast are the most important microorganisms that cause food spoilage and also find the maximum exploitation in production of food and food products. Different strains of bacteria and fungus are used for fermentation of dairy products for production of a wide variety of cultured milk products.
what is personal health???
Answer:
Personal Health is the ability to take charge of your health by making conscious decisions to be healthy