HEALTH HIGH SCHOOL

Which of the following physiological effects occurs as a result of increased exercise?A.the body's blood pressure decreases throughout the body
B.the blood flow is directed towards the large organs
C.the levels of oxygen in the body decreases
D.the volume of blood pumped by the heart increases

Answers

Answer 1
Answer: The correct answer is D: the volume of blood pumped by the heart increases. As we exercise, our body needs more oxygen to keep up with the increased level of activity. In order to help the body circulate this oxygen throughout the body, the heart needs to increase the amount of blood to better increase the additional oxygen needed by a body engaged in exercise.
Answer 2
Answer: I think it's D i hope i help you 

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Respiratory infections, mouth cancer, yellowing of the skin and nails, and leukemia are all possible effects of which drug?A. Antibiotics
B. Marijuana
C. Tobacco
D. Alcohol

Answers

Answer should be C. Tobacco

Final answer:

The drug associated with causing respiratory infections, mouth cancer, yellowing of the skin and nails, and leukemia is Tobacco. These conditions are caused by the harmful effects of chemicals found in tobacco, frequently resulting from its use in smoking.

Explanation:

The drug that could potentially cause respiratory infections, mouth cancer, yellowing of the skin and nails, and leukemia is Tobacco. These are all serious health conditions, many of which are commonly associated with smoking tobacco. For instance, smoking tobacco can harm your lungs and airways, causing conditions like bronchitis and pneumonia. Furthermore, many of the chemicals in tobacco can cause cancer, and this includes mouth cancer. The yellowing of the skin and nails is often a result of a condition known as smoker's keratosis. Lastly, smoking tobacco can cause leukemia, a type of cancer that affects the body's bone marrow and blood.

Learn more about Effects of Tobacco here:

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Most children do not care if others see them as moral and trustworthy. Morality does not figure into a child's self-esteem. TRUE or FALSE

Answers

Morality does not figure into  child's self esteem. The child's perspective is not too wide to be able to figure out what is moral or not. Of course this is an understandable fact since things like these can be learned through time and become natural already to the child when he grows up
Mostchildren do not care if others see them as moral and trustworthy.Morality does not figure into a child's self-esteem.
FALSE

Which of the following is NOT an accurate description of what nutrition is responsible for?A. normal functioning of only a few organs
B. growth
C. production of energy
D. maintenance of life

Answers

Answer: option A). normal functioning of only a few organs.

Nutrition is responsible for the normal functioning of all organs, growth, productions of energy and maitenance of life.
It would be A, because the key words are "only a few", when nutrition is responsible for ALL organs

The simplest way to gain weight is toa. exercise several hours a day.
b. figure out where in your day you could eat more food.
c. eat several protein bars each day.
d. have egg-white omelets for breakfast.

Answers

b. figure out where in your day you could eat more food.

Which of the following is NOT a good exercise for the lower body?a. hip flexor
b. spine stretch
c. calf stretch
d. hamstring stretch

Answers

The answer is B. Spine stretch

Spine stretch is an exercise to stretch your back bone, which mean your upper body, not the lower one.

NB :
Hip Flexor : To stretch your thigh
Calf stretch & Harmstring stretch : To stretch your lower legs

Spine stretch is not a very efficient exercise for the lower body because it can cause a slip disc problem.

Further Explanation:

Stretching is an effective physical activity that improves the flexibility of an individual. It is an angle at which a specific muscle is relaxed and contract. Three different types of stretching are there,

  • Ballistic Stretching
  • Static Stretching
  • Dynamic Stretching

Stretching improves the blood circulation, coordination, and flexibility of the body. Sometimes it can waste time because over-stretching affects the spine adversely. It can worsen the back problems of an individual that leads to a slipped disc. Stretching your back might feel good for some time, but it’s not good for the spine. Muscles are not the problem. More range of motion associates to more low back pain.Stretch positions are the same that can cause disc herniation. Also, spine stretchcan cause pain for a prolonged time and affect and individual in the future.

Learn More:

  1. Learn more about carbohydrate monomer brainly.com/question/6947177
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Answer Details:

Grade: High School

Subject: Health

Chapter: Stretching

Keywords:

Stretching, spine, worsen, position, flexibility, contract, relax, ballistic, dynamic, static, circulation, coordination, good, pain, future.

Using lotion around the cuticles and drinking plenty of water will help prevent ingrown nails. True False

Answers

The answer is true i believe
I think it would be false.
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