How does the body provide energy when a person is jogging for half an hour?
It uses oxygen to convert carbohydrate and fat into glucose.
It uses the glycogen that is stored in the muscles and liver.
It uses brain synapses to override muscle fatigue signals.
It uses sugar in the blood to generate a high-energy fuel.
Answer:
It uses oxygen to convert carbohydrate and fat into glucose
Explanation:
The body provides energy for a person who has been running for half an hour, using blood sugar to generate high-energy fuel.
The glucose-fatty acid cycle
The glucose-fatty acid cycle explains the muscle tissue preference for fatty acids during moderate, long-term activity. In contrast, during high-intensity exercise, there is an increase in the availability and rate of glucose oxidation.
The production of reactive oxygen species (ROS) during muscle activity suggests that intracellular redox balance is important in the regulation of lipid/carbohydrate metabolism. ROS decrease Krebs cycle activity and increase mitochondrial uncoupling protein activity. The opposite effect is expected during moderate activity.
With this information, we can conclude that when the body is in physical activity for thirty minutes, it uses the glucose available in the blood as a source of energy.
Learn more about glucose oxidation in https://brainly.com/question/9625234
What do you think are the factors that affect your eating habits
Weight, body chemistry, metabolism, personal weight/health goals, environment, food accessibility, mental health issues, eating disorders, average daily caloric intake, fitness and activity levels to name a few.
Which of the following is NOT a macronutrient? (I marked that because I thought that was the correct answer)
Answer: Your right! It is Minerals good Job!
Explanation:
Answer:
MINERAL
Explanation:
The body depends on nutrients to maintain a good and steady state. The food we eat provides these nutritive elements which gives energy, immunity and other components required to maintain good structural and functional system. Nutrients may be macro or micro in nature depending the amount of such nutrients needed by the body. Macronutriemts are the class needed by the body in large quantity as they provide the needed energy required for strength they include :
Carbonhydrate, water
Micronutrients are required on small amount and example is Vitamins and mineral.
ASAP, I WILL MARK BRAINLIEST!!!! I NEED A DETAILED RESPONSE!!!!!!
How might you encourage children to have an interest in reading/writing?
Answer:
By letting them watch movies of the same books they read about.
Explanation:
which will make these children more fascinated by the process of writing and through reading can imagine movie scenes making it more enjoyable and interesting.
Explain the continuum of drug use.
please:)
Answer:
No Use
Explanation:
the person does not use particular substances. Experimental Use – the person tries a substance and may or may not use it again. Social or Occasional Use – the person uses the substance in an amount or frequency that is not harmful... <<I'm not sure if this is the answer you were looking for>> I hope I helped :)
how many parts does the female reproductive system have
Answer:
The female reproductive system contains two main parts: the uterus, which hosts the developing fetus, produces vaginal and uterine secretions, and passes the anatomically male sperm through to the fallopian tubes; and the ovaries, which produce the anatomically female egg cells.
Explanation:
Sometimes I live when i look online and see what is going on also not just that i like online will not that good. What do you have to say about it..
Answer:
Explanation:
Yo this question i did not understand like huh are you saying that you like being online if that is the question then Yipee for you
10. Which describes an effect of stress on the respiratory system?
It can trigger muscle tension.
O It can trigger an asthmatic attack.
.
It can stimulate the need for caffeine.
O It can increase blood pressure.
Answer:
It can trigger muscle tension which may trigger an asthmatic attack as respiratory system is about breathing and asthma might make it hard to breathe unless you have an inhaler. Blood pressure have nothing to do with respiratory system as it falls under circulatory system.
PLEASE HELP!!!!!!!!!!!!!
List three benefits of warming up.
Answer:
better range of preformness, lower risk of injury and muscle tension and pain
I hope it is correct
Carbohydrates are broken down in the small intestine and absorbed into the bloodstream.
True
False
Answer:
I guess true
Explanation:
I WILL MARK BRAINLIEST!!!
Which of the following is not a requirement for a HACCP team?
O provide a description of the food, ingredients, and processing methods
O provide a description of the expected use of the food
O provide a description of the intended use and consumers of the food
O provide a price list of the food, ingredients, and processing methods for comparison
Answer:
D
you should try quizlit
Bronfenbrenner was the founder of the federal Head Start program.
True
False
Which correctly describes a function of the nervous system? A. The nervous system regulates bodily functions through hormone secretion. B. The nervous system communicates and coordinates with the rest of the body. C. The nervous system transports nutrients and oxygen to every part of the body. D. The nervous system provides a protective barrier from the external environment,
Answer:
beesechurger
Explanation:
Blood is separated into two main parts. 50% of the blood consists of ______.
Answer:
Blood is actually 55% plasma and 45% solids (blood cells).
Explanation:
hope this helps mark brainliest please <3
how can the game AGAWANG BASE and FOOTBALL improve your physical fitness level?
Answer:
Explanation:
Both of these sports require a significant time period of running. Thus meaning that while participating in these sports you gain the opportunity to strengthen your muscles, lose weight and let extra bodily fluids such as sweat. You also get to be with multiple people creating bonds and enhancing social skills. There many benefits.
Which of the following is not a Health skill?
Question 2 options:
Advocacy
Goal Setting
Conflict Promotion
Analyzing Influences
Accessing Information
Select the correct answer from each drop-down menu.
Why do prices of a menu vary with changing times?
The prices of a menu vary with changing times because sometimes stiff competition forces other catering services to their prices. Also, inflation the prices of food ingredients.
Answer:
Explanation:
The prices of a menu vary with changing Times because of the inflation on the prices of the food ingredients.
Answer:
The prices of a menu vary with changing times because sometimes stiff competition forces other catering services to lower their prices. Also, inflation increases the prices of food ingredients.
Explanation:
right on edmentum/plato
Carbohydrates are broken down in the small intestine and absorbed into the bloodstream.
True
False
Answer:
False.
Explanation:
What signs helped you know when your heart rate was increasing or decreasing?
Answer:
The way you breath, or if your nervous the way you body shakes is when your heart rate increases. When your relaxed your heart rate will be normal.
PLEASE ANSWER QUICK
Which health problems have increased risk from over-exercising?
Question 8 options:
lung cancer and diabetes
high blood pressure and flu
obesity and osteoporosis
stress fractures and blisters
Which of the following are not part of the leg muscles?
Question 5 options:
hamstrings
quadriceps
abductors
pecs
Match the vocabulary term to the correct definition. 1. the complete set of hereditary instructions contained in the DNA chromosome 2. important biological molecules with a complex folded structure genome 3. structure found in the cell that contains tightly wound strands of DNA proteins 4. a sequence of nucleotides in a strand of DNA that code for a specific product, which is usually protein gene
Answer:
The complete DNA instruction book, or genome, for a human contains about 3 billion bases and about 20,000 genes on 23 pairs of chromosomesBecause carbon atoms can form stable bonds with four other atoms, they are uniquely suited for the construction of complex molecules. These complex molecules are typically made up of chains and rings that contain hydrogen, oxygen, and nitrogen atoms, as well as carbon atoms.In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.The gene is the basic physical and functional unit of heredity. It consists of a specific sequence of nucleotides at a given position on a given chromosome that codes for a specific protein (or, in some cases, an RNA molecule).Explanation:
I hope it's help
How can healthcare professionals best maintain the safety of medical equipment? A. ensure equipment is regularly cleaned and disinfected B. get the FDA to test the equipment once a year C. permit only medical technicians to operate the equipment D. wear sterilized gloves while using the equipment
Answer:
A
Explanation:
By ensuring that the equipment is regularly cleaned and disinfected, it majorly decreases the chance of transmitting any germs/cells from one person to plenty others.
which of the following is false
A.famous people have to work har to maintain there bodys
B. looking like your favorite celbrity is a good fitness goal for you.
C.Many celebritys struggle with eating disorders.
D. tecnology can alter a persons apperence in magizines or on television
Answer:
B. looking like your favorite celbrity is a good fitness goal for you.
Explanation:
that'd be the only opinion here.. so i'm guessing the others are facts m8
were is the first place you should look on nutrition facts label
Answer:
For me Calories
Explanation:
Please Brainiest It will help me get to my quest!!??!?!
what is a good reference for anabolic steroids
Explanation:
Wade N. Anabolic Steroids: Doctors Denounce Them, but Athletes Aren't ... steroid use and dependence in Americans: current best estimates.
These mechanoreceptors would be activated if your little brother poked you in the arm while you were trying to nap.
Answer:
Merkel's disks.
Explanation:
Merkel's disks are slow-adapting , unencapsulated nerve endings that respond to light touch. They are present in the upper layers of skin that has hair or that is glabrous.
At the end of the article it speaks to teens mental health being impacted by drug abuse. Mental health is an important topic and the pandemic is impacting a lot of people's mental health. What do you think we as a society can do to have a positive impact on mental health?
When doing this exercise your feet need to be flat on the floor and your knees are bent.
A)wall sit
B)push up
C)chin up
D)crunch
HELP ASAPPP
Answer:
Wall sat
Explanation:
A wall sit is an exercise done to strengthen the quadriceps muscles. A similar physical activity, known as the jetliner position, is used as a form of torture. The exercise is characterized by the two right angles formed by the body, one at the hips and one at the knees. The person wall sitting places their back against a wall with their feet shoulder-width apart and a littl…
A) wall sit
Wall sits, also known as wall squats, are a great way to build strength and endurance in your glutes, calves, quads (front of the thigh) and even your abdominal muscles if you understand how to include them.Keep your head, shoulders and upper back against the wall and hold the position. Hold for between 20 seconds and a minute, rest for 30 seconds and do it again. Repeat three to five times, trying to add five seconds each time.Thus, the correct option is A.
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