Answer:
QUESTION:
Why is it important to get heart rates?
ANSWER:
Heart rate is important because the heart's function is so important. The heart circulates oxygen and nutrient-rich blood throughout the body. When it's not working properly, just about everything is affected.
Explanation:
Hope that this helps you out! :)
If any questions, please leave them below and I will try my best and help you.
Have a great rest of your day/night!
Please thank me on my profile if this answer has helped you!
when 100cm³ of distilled water at 20°C is mixed with 100cm³ of pure ethanol at 20°C, the resultant mixture has a volume of only 193cm³
Give reason why this is so.
Answer:
See Explanation
Explanation:
If we look at the question closely, we will notice that 100cm³ of distilled water and 100cm³ of pure ethanol were mixed with both solutions at a temperature of 20°C. The resulting solution was found to occupy only 193cm³ instead of 200cm³.
The reason for this is the great degree of intermolecular hydrogen bonding between ethanol and water molecules. This causes the molecules to draw closer and stick around each other causing the volume of the solution to reduce as observed above.
.. What happens after repeated use of a psychoactive drug? a. Brain cells lose dopamine receptors. b. The brain produces more and more dopamine. c. The brain's natural pleasure signal gets stronger. d. Brain cells become better at processing dopamine.
Answer:
I think it's A!! :)
Explanation:
When performing on the Parallel Bars, the gymnast must not stop or hold a move more than how many times?
A. 3
B. 4
C. 2
D. 5
What is the answer?
Answer:
mark me brainliest
Explanation:
3 times
A parallel bar routine consists mostly of swing and flight elements. The gymnast should not stop or hold a move more than three times during the routine.
Name one or two diseases that affect each of these body systems:
Respiratory:
Digestive:
Nervous:
Circulatory:
Musculoskeletal:
Answer:
respiratory: tuberculosis
digestive: gastroesophageal reflux disease
nervous: alzheimers disease
circulatory: heart attack
musculoskeletal: muscular dystrophy
Diseases that affect each of these body systems are:-
Respiratory system- Asthma:- Chronic, noninfectious condition.
- Pneumonia:- It is a lung infection
Digestive System- Lactose Intolerance:- here body can't digest sugar in milk
- Irritable Bowl Syndrome:- Here the muscles around colon don't work properly to move waste out of the body
Nervous System- Alzheimer disease:- Here there is a abnormal buildup of protein around or in the brain cells.
- Epilepsy:- Here the nerve cell activity in the cells get disturbed causing seizures.
Circulatory System- Heart attack:- It occurs due to the blockage in the heart muscle
- Atherosclerosis:- Here the arteries get thick and hard due to the buildup of plaque in the inner of an artery.
Musculoskeletal System- Tendinitis:- Here the tissue connecting the muscles get inflamed.
- Osteoarthritis:- Here the cartilage that is a rubbery material around the joints breakdown causing friction.
To know more about body systems here
https://brainly.com/question/13258877
#SPJ2
Which statement is true in infant CPR?*
•Infants never need CPR
•Infants only need CPR but no breaths
•Use on two fingers (index, middle) when giving an infant CPR
•Infants do not need an AED in CPR
Answer:
"Infants do not need an AED in CPR"
Explanation:
What are 3 problems associated with alcohol?
Answer: Over time, excessive alcohol use can lead to the development of chronic diseases and other serious problems including:
High blood pressure, heart disease, stroke, liver disease, and digestive problems. ...
Cancer of the breast, mouth, throat, esophagus, liver, and colon.
Explanation:
Answer:
Answer: Over time, excessive alcohol use can lead to the development of chronic diseases and other serious problems including:
High blood pressure, heart disease, stroke, liver disease, and digestive problems. ...
Cancer of the breast, mouth, throat, esophagus, liver, and colon.
Explanation:
Select the correct answer from each drop-down menu.
Complete the statement with the appropriate words.
Jethro Tull
✓ Invented the mechanized seed drill for sowing seeds at the correction
length
depth and spacing
distance
Answer:
jethro tull and length
Explanation:
.
How far should you stretch a muscle?
A) Until hyperextension
B) Till you feel pain
C) Until you feel the first feeling of tension
Answer:
C
Explanation:
Answer:
The correct answer is C) Until you feel the first feeling of tension.
Explanation:
Hope this helped Mark BRAINLIEST!!!
A nutrient that helps builds and maintains muscles and tissue and has 4
calories/ gram is called?
Carbs
Proteins
Fats
Amnio Acids
Type the correct answer in the box. Spell all words correctly.
Mention the name of the organ shed off during the menstrual cycle
Once a female reaches puberty, the uterus sheds an unfertilized egg along with the
Answer:
endometrium
Explanation:
The lining of the uterus (endometrium)
Answer:
Explanation: Sorry I'm late
For Plato users
Which action is know to reduce speeding in teens?
Aerobic activity can get your heart pumping, make you sweaty, and quicken your breathing. When you give your heart this kind of workout on a regular basis, your heart will get even better at its main job - delivering ____________ to all parts of your body. *
Answer:
blood
Explanation:
hope this helps :)
Answer: oxygen
Explanation:
que se necesita para llevar una dieta balanseada
comer sano y llevar un horario de ejercicio diaro
Create a healthy snack food that you could grab and go. It must contain at least one fruit or vegetable.
"Happiness
The term happiness is used in the context of mental or emotional states, including positive or pleasant emotions ranging from contentment to intense joy. It is also used in the context of life satisfaction, subjective well-being, eudaimonia, flourishing and well-being."
Answer: The term happiness is used in the context of mental or emotional states, including positive or pleasant emotions ranging from contentment to intense joy. It is also used in the context of life satisfaction, subjective well-being, eudaimonia, flourishing and well-being.
Explanation:
What are lymphocytes, and why are they important?
Answer:
Lymphocytes are cells that circulate in your blood that are part of the immune system. There are two main types lymphocytes: T cells and B cells. B cells produce antibody molecules that can latch on and destroy invading viruses or bacteria.
Explanation:
how to make lips less chapped
Answer:
Buy Chapstick or use vaseline.
Explanation:
I used to live on a tropical island and I moved to the desert 6 years ago. Since it is so dry and my body is not used to it, I can't go 2 days without chapstick or my lips will become super chapped.
Answer:
just get some Chapstick or buy a lip scrub at walmart
you can also just eat the skin of your lips like me tho
but it's up to you
a list of injury preventions you would advise to children who plays football on lunchtimes
Answer:
dnint takle play 2 hand touch
Weigh loss plans only popular for a short time and are not healthy are
called?
good ideas
fad diets
super quick
manageable and smart
Option 2
Someone who does not eat any animal products is called?
vegetarian
vegan
hungry
nutrients
Answer: vegan
Explanation:
The three basic positions are guard, center and forward. *
True
False
Answer:
what sport?
Explanation:
Answer: TRUE
Explanation:
Phonemic awareness is using sounds and words in the process of hearing, understanding, and _____.
A-mimicking
B-repeating
C-responding
D-complaining
WILL MARK BRAINLIEST -JAYVEE
How can you use food labels to determine how rich in nutrients a food is?
True or False Working well in a group is one element of PHYSICAL health.
please help. I think it might be C but I don't know
Good Weight Management for children includes all EXCEPT:
A.encourage physical activity
B.building of self-esteem
C.strict low calorie diets
D.entire family change in eating habits
what are some risk factors of postpartum depression
Answer:
Mood disorder, hormonal changes and fatigue.
Explanation:
Mood disorder, hormonal changes and fatigue are the risk factors that leads to postpartum depression in an individual. Postpartum depression refers to depression which suffered the mother after childbirth that occurs from various factors such as hormonal changes, psychological adjustment to motherhood, and fatigue. After childbirth, a sudden high drop in hormones i.e. estrogen and progesterone in the mother body may leads to postpartum depression.
Please help ASAP ! WILL MARK BRAINLIEST (extra points )
Word bank:
Ligament,cartilage,cerebrum,neurons,Appendicular skeleton, repetitive motion injury, osteoporosis, scoliosis,epilepsy,muscle tone
Answer:
11.) Repetitive motion injury
12.) Cartilage
13.) Muscle tone
14.) Cerebrum
15.) Appendicular skeleton
16.) Scoliosis
Explain successful methods to prevent, detect and treat communicable diseases
Handle & Prepare Food Safely
Food can carry germs. Wash hands, utensils, and surfaces often when preparing any food, especially raw meat. Always wash fruits and vegetables. Cook and keep foods at proper temperatures. Don't leave food out - refrigerate promptly.
Wash Hands Often
Clean & Disinfect Commonly Used Surfaces
Germs can live on surfaces. Cleaning with soap and water is usually enough. However, you should disinfect your bathroom and kitchen regularly. Disinfect other areas if someone in the house is ill. You can use an EPA certified disinfectant (look for the EPA registration number on the label), bleach solution, or rubbing alcohol.
Explanation:
Covering your mouth when coughing practicing safe sexgetting vaccinated washing hands oftenstop sharing personal itemsFluid enters the lymphatic system through ____________________ a. convection c. suction b. diffusion d. condensation Please select the best answer from the choices provided A B C D
As fluids move through capillary walls at the arterial end, it is created from blood plasma. Tiny lymphatic vessels sweep up the interstitial fluid as it builds up, remove it, and return it to the circulation.
Where does the liquid go as it flows via lymphatic vessels?The body is covered in a network of delicate tubes known as the lymphatic system. The lymph nodes are used to drain fluid (called lymph) that has seeped into the tissues from the blood arteries and return it to the bloodstream.
The lymphatic system is accessed through what?An illustration of the lymphatic system's anatomy, depicting the lymphatic channels and lymph organs including the tonsils, thymus, spleen, and bone marrow. The lymph vessels allow lymph (clear fluid) and lymphocytes to move through and into the
To know more about lymphatic system visit:
https://brainly.com/question/14766016
#SPJ1