Answers
Answer:
vascular system
Explanation:
The network of veins and arteries through which the blood carries nutrients is the vascular system of the body. Therefore, option A is correct.
What is the vascular system?The vascular system consists of the vessels including the arteries, veins, and capillaries that carry the blood and lymph fluid throughout the body. This system is also called as circulatory system of the body.
The main function of the vascular system is to transport oxygen, nutrients, hormones, and waste products to and from cells, tissues, and organs.
Arteries are blood vessels that carry oxygenated blood away from the heart to the tissues.Veins are the blood vessels that carry deoxygenated blood back to the heart.Capillaries are tiny blood vessels that connect arteries and veins, providing a network for exchange between the blood and tissues.The proper functioning of the vascular system is crucial for the health and survival of the body's cells and tissues. Therefore, the correct option is A.
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Related Questions
what are fat molecules made of
Answers
Answer:
a glycerol backbone and three fatty acid tails
Explanation:
Which of the following statements best describes the relationship between the environment and the collective health of the world?
Cumulative Exam Active
1
2
3
5.
Which of the following statements best describes the relationship between E
health of the world?
A The environment does not affect our health.
B. When the environment is damaged, our health improves.
c. What is good for the environment is good for our health.
Our collective health is not related to the health of the environment.
D
Answers
Answer:
c. What is good for the environment is good for our health.
Explanation:
People's health largely relies on the environment they are living in. For example, people breathe in oxygen that comes from the plants. If plants will be well-nourished, they'll grow and become more abundant. This means that people will have more fresh air (oxygen) to breathe, which is essential for their health. This makes choice A and D incorrect because the environment clearly affects our health. Therefore, our collective health is related to the health of the environment.
When the environment is damaged, our health declines. This makes choice B incorrect. For example, if a forest is destroyed by wildfire, the plants and animals will also be gone. This means that people will have no more shade from the sun and food supply will become scanty.
Vitamins can be acquired through which of the following?
O Soda
O Dirt
O Water
O Sunlight
Answers
Answer:
Sunlight
Explanation:
Answer:
Sunlight
Explanation:
Vitamin D can be acquired through Sun
Please someone help me
Answers
the answer is true because we sweat when temperatures go up
Answer:
answer - false
Explanation:
I think its false because the body doesn't sweat when your in hypothermia since the body conserves heat rather then cool down
Can you drink wine after taking pepto bismol?
Answers
Answer:
yes you can
Explanation:
Pepto-Bismol and alcohol have some potential interactions that make most doctors warn against using them at the same time. While you may be able to use both at the same time, Pepto probably won't help you feel better after drinking or prevent later hangover symptoms. As a result, it's probably better skipped.
A father has AB blood and his wife has type O blood. What are the possible blood type percentage of their children.
Answers
Answer:
If a father has a blood type AB and his wife has a blood type O, their children could be a blood type A or B, with a 50/50 chance.
Explanation:
Blood type and heredity are determined by surface antigens on the red blood cell, called A and B. The surface antigens provided by each parent are genetically encoded:
Blood type A corresponds to the presence of antigen A, and its genotypic expression can be A/A or A/O. Blood type B, whose genotype is B/B or B/O, is due to the presence of a gene containing the B antigen. AB blood —due to co-dominance— has a gene for A and another for B, with genotype A/B. Blood type O, characterized by the absence of surface antigens, behaves as a recessive trait, which only manifests itself in the absence of surface antigens A and B. The genotype is O/O.In the case posed the father has the blood type AB and the mother the blood type O, so:
- ♂ blood type AB, alleles A|B
- ♀ blood type O, alleles O|O
The crossing can be seen graphically in the diagram:
Alleles A B
O A|O B|O
O A|O B|O
According to this, the offspring of this man and his wife could be:
Children with blood type A, genotype A|O, 50% Children with blood type B, genotype B|O, 50%The best way to determine if a victim has broken any bones is to lift each limb and move it at its joints. True or false
Answers
Answer:
False
Explanation:
I majored in Heath
how does exercise contribute to your health?
Answers
Explanation:
exercise strengthens your heart and improves your circulation. The increased blood flow raises the oxygen levels in your body. This helps lower your risk of heart diseases such as high cholesterol, coronary artery disease, and heart attack. Regular exercise can also lower your blood pressure and triglyceride levels.
How do Attia’s thoughts and ideas about obesity and insulin resistance speak to the enormous role that science plays in nutrition and health?
Answers
Answer:
They are not being diagnosed properly. So they are not being treated properly.
Explanation:
Stan is a ninth grader involved in bicycling and swimming which is the most balanced diet for him
Answers
Answer:
3 cups of cooked rice, 3 cups of vegetables, 2 cups of fruit salad, 3 cups of low-fat milk, and 6 ounces of low-fat meat.
Explanation:
please help now don't just guess
Answers
Answer:
Sperm count and increase in the ability to remember
The answer to the first question is C, and the answer to the second question is D. Have a great day!
What is a Chronic disease? Use in your own words.
Answers
Answer:
A chronic disease is a disease that comes and becomes more stronger overtime like cancer and it takes time to take effect and become more severse
Answer:
when a person has a chronic disease it means that the disease they have is long term....which means it's never gonna go away so its sticking to them for life
Explanation:
if this helped can I have brainliest?
what's the best ship in 2021
Answers
Answer:
I don't know...
Explanation:
there's a lot to say and I can keep on going, so i'll leave it like this...
Have a nice day!
Answer:
Miguel Diaz and Samatha LaRusso from cobra kai
Explanation:
If the first term of an A.P is 67 and the common difference is Then, the sum of the first 20 terms is ______.
Answers
Explanation:
the first term of an AP is 67 and the common difference is -13, find the sum of the first 20 terms. So, the sum of the first 20 terms is -1130.
PLEASE HELP WILL GIVE 10pts AND BRAINLIEST FOR THE RIGHT ANWSER!!!
Jackson just started kindergarten and his teacher has noticed that he if having trouble identifying objects with their correct names and seems to have reduced complexity of vocabulary and sentence structure types. Based on this, what does Jackson's teacher suspect that he might be dealing with?
A) emotional delay
B) physical delay
C) cognitive delay
D) speech delay
Answers
Answer:
I think I will go with B as the answer.
Helpppp
How would you handle the financial responsibilities that come with being a teenage parent?
(5 points)
Answers
Answer:
By working at a job and saving money .
Explanation:
Which of the following are personal standards that people develop overtime 1) character 2) morals 3)values 4)ethics
Answers
Answer:
2) morals
have a great day
PLEASE HELP WILL GIVE 10pts AND BRAINLIEST FOR THE RIGHT ANWSER!!!
If muscle control is not bilateral, what happens to one side of the body?
A) It will be dragging behind the other side
B) It will be equally as mobile as the other side
C) It will remain immobile forever
D) It will display signs of atrophy
Answers
Answer:
its A
Explanation:
Explain how oxygen and carbon dioxide are transported in our body.
Answers
ANSWER
i) Oxygen enters the blood from the lungs and carbon dioxide is expelled out of the blood into the lungs.
ii) The blood serves to transport both gases.
iii) Oxygen is carried to the cells.
iv) Carbon dioxide is carried away from the cells.
which fatcor influence how people define their personal body image
Answers
Answer:
by the way they perceive their own reflection
Explanation:
who wants to help with with a 500 point project i literally have no clue what to do and don’t feel like doing it
Answers
Answer:
i don't at all
Explanation:
which of the following is not a social need of a school age child
A) playing with other children
B) establishing clear boundaries
C) Reading daily
D) encouraging involvement in clubs or organizations
Answers
Answer:
C
Explanation:
menstrual cycle is a________
what is the answer
Answers
menstrual cycle is a period
What class of lever would lunges (the exercise) be?
First class
Second class
Third class
Answers
Answer:
second class
Explanation:
Is it necessary to Release to Undergraduate Health Professions Advisor?
Answers
Answer:
Yes
Explanation:because i say so
explain
How important is warm up?
Answers
uwu
Answer: Warming up prevents injuries by loosening your joints, and improving blood flow to your muscles making your muscles less likely to rip, tear, or twist in a harmful way during your workout. Stretching also helps prepare your muscles for the physical activities you're about to perform.
Explanation:
A disagreement about beliefs, ideas, or interests is known as what?
abstinence
empathy
conflict
mixed messages
Answers
Answer: Abstinence
Explanation:
Abstinence is a self-enforced restraint from something. It could be drugs, alcohol, sex, or some other things. In this case, there is the abstinence of other beliefs, ideas, and interests that the person is not supporting.
It is not empathy or conflict, and there is no mixed message because it is normal that we do not have the same beliefs and ideas and if there is disagreement people should accept it without conflict or mixed messages.
Make a 17-year-old high school student refuses to cry at the end of Friday night lights because he feels as though his peers will Markham learned behavior would be in argue meant for nature or nurture?
Answers
Answer:
nurture
Explanation:
Answer:
nurture
Explanation:
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______ means "nothing through the mouth" and is the withholding of fluids and food by mouth.
Answers
Answer:
NPO (nil per os) means "nothing through the mouth" and is the withholding of fluids and food by mouth.
Explanation:
Nil per os is a medical instruction not to feed the patient food or drink. It literally means "nothing through the mouth", and it implies that the patient cannot ingest any type of food or drink for a certain period of time. Generally, patients are indicated NPO when they are going to receive a total anesthesia in case of surgeries, since when they come into contact with substances present in food, anesthesia can generate allergic reactions that can potentially be fatal for the patient.
Change these times to the 24-hour clock.
c)
8:15 pm
d)
midnight
Answers
Answer:
Explanation:
8:15 pm-20:15 to the 24 hour clock
Midnight-00:00 to the 24 hour clock
Answer:
20:15
00:00 and 24:00
Explanation:
Midnight 00:00 and 24:00
In the 24-hour time notation, the day begins at midnight, 00:00, and the last minute of the day begins at 23:59. ... The notation 24:00 mainly serves to refer to the exact end of a day in a time interval.