Answer:
True
Explanation:
Physical fitness is the state of health, well-being, and the ability to perform sports-related/daily activities, which is achieved through physical exercise and nutrition. An example would be jogging and skiing, as you are exerting energy and moving around, or exercising, which is good for the heart and respiratory system.
The human body is composed of approximately 60% of water.
Please select the best answer from the choices provided.
Т
F
Answer:
true.
Explanation:i got this question right so.. and gooood luckkk!!!!
What are the photoreceptors on the retina called?
Answer:There are currently three known types of photoreceptor cells in mammalian eyes: rods, cones, and intrinsically photosensitive retinal ganglion cells. The two classic photoreceptor cells are rods and cones, each contributing information used by the visual system to form a representation of the visual world, sight.
Explanation:
Answer:
i think they are called
rods and cones
To improve your cardiovascular fitness:
A. Include a minimum of 20-30 minutes of aerobic activity 3-4 times a week.
B. Use weights or resistance to build your muscles.
C. Perform push ups and curl ups daily.
D. Stretch every day.
Answer:
A. Include a minimum od 20-30 minutes of aerobic activity 3-4 times a week
Explanation:
Though all answers will help your body and cadiovascular system, A seems like the best answer since it will help improve your system the most.
List three science of kinesiology that interest you
Answer:
The study of the human body as a machine for the performance of work has its foundations in three major areas of study—namely, mechanics, anatomy, and physiology; more specifically, biomechanics, musculoskeletal anatomy, and neuromuscular physiology.
plz give brainlist
hope this helped you
The three science of kinesiology that you are interested in are as follows:
Mechanics.Anatomy.Physiology. What is Kinesiology?Kinesiology may be defined as the field of study that significantly deals with the study of the mechanics of body movements. It completely describes the principles of mechanics and anatomy in relation to human movement.
Each area of interest remarkably is represented by other names like biomechanics, musculoskeletal anatomy, and neuromuscular physiology.
Kinesiology may be described as a huge branched field of science that deals with human movement during exercises, normal working, sleeping, walking, etc. It includes all sorts of activities that voluntarily or involuntarily displayed by humans.
It also describes the properties of fundamental sciences like cell biology, molecular biology, biochemistry, neuroscience, etc. in order to describe the actual demonstration and deep scientific study of human movement, performance, and functions.
Therefore, the three science of kinesiology that you are interested in are Mechanics, Anatomy, and Physiology.
To learn more about Kinesiology, refer to the link:
https://brainly.com/question/7477058
#SPJ6
Which of the following organs would likely be divided in half if you make a midsagittal cut?
A. left lung
B. right lung
C.stomach
B.kidney
Answer:
B. Kidney
not completely sure but that's what I have the most open
Our brain enables us to do all the following except
A. think
B. socialize
C. talk
D. move
Our brain enables us to do all the following except socialize. The correct option is B.
What is the brain?The brain is a very important organ of the body. It is present in our heads. It is divided into two parts, left and right. The brain and spinal cord together create the central nervous system.
The functions of our brain are, that everything our body does is controlled by the brain. It controls our movement, talking, hearing, hunger, anger, skills, metabolism, etc.
Socializing is a behavior that is developed by the organism as they grow up. It can not be controlled by the brain. This skill depends upon our nature, environment, and behavior.
Thus, the correct option is B. socialize.
To learn more about the brain, refer to the link:
https://brainly.com/question/8384895
#SPJ6
how old do you have to have youre lincse?
Answer:
15
Explanation:
Answer:
16 or 17 depending on the state youre in
Explanation:
How does your heart rate change and why
Answer:
When heart rate or rhythm changes are minor
Your heart rate or rhythm can change when you are under stress or having pain. Your heart may beat faster when you have an illness or a fever. Hard physical exercise usually increases your heart rate, which can sometimes cause changes in your heart rhythm.
...
What sorounds the cell
Answer:
Cell membrane
Explanation:
Answer:
plasma membrain the is falsafa liquid that is full of protein
differentiate between formal and social demography with Four Points
Explanation:
1 Formal demography limits its object of study to the measurement of population processes,
2 it refers to events as birth, death, migration, marriage and divorce
3 it studies only numerical data and human population
4 Formal demography is older approach to study population
1 Social demography deals with questions of population composition and change and how they interact with sociological variables at the individual and contextual levels
2 Social demography is analytical, statistical and quantitative study of human population
3 It studies both numerical data and social traits of human population.
4 social demography is newer approach to study population
Answer:-
(\/)
(•.•)
(/ Hope this answers is helpful
Explanation:
1 Formal demography limits its object of study to the measurement of population processes,
2 it refers to events as birth, death, migration, marriage and divorce
3 it studies only numerical data and human population
4 Formal demography is older approach to study population
1 Social demography deals with questions of population composition and change and how they interact with sociological variables at the individual and contextual levels
2 Social demography is analytical, statistical and quantitative study of human population
3 It studies both numerical data and social traits of human population.
4 social demography is newer approach to study population
Which of the following is not a good tip for someone just starting to exercise?
A. Start off slowly if you have been inactive for a long time
B. Increase the frequency, duration, and intensity of the activities you already participate in
C. Choose an activity for very advanced exercisers
D. Ask someone with experience to help you
Answer:
Increase the frequency, duration, and intensity of the activities you already participate in
Imagine that plaque uniformly coats the walls of the blood vessel in the diagram. Based on the diagram, what is the reduced area inside the blood vessel? Round your answer to the nearest tenth. The equation for the area of a circle is A=pir^2 , where A is the area , pi =3.14, and r is the radius. Recall that the radius is half of the diameter.
Answer:
12.56
Explanation:
Given:
Diameter (d) of the reduced area inside the blood vessel = 4
Area of circle = πr²
π = 3.14
Required:
Area of the reduced area inside the blood vessel
SOLUTION:
Aea of circle = area of the reduced area inside the blood vessel = πr²
Where,
r = ½ of diameter = ½*4 = 2
π = 3.14
Plug the values of π and r into the equation
Area = 3.14*2²
Area = 3.14*4
Area = 12.56
Answer:
Answer:12.56Explanation:Given:Diameter (d) of the reduced area inside the blood vessel = 4Area of circle = πr²π = 3.14Required:Area of the reduced area inside the blood vesselSOLUTION:Aea of circle = area of the reduced area inside the blood vessel = πr²Where,r = ½ of diameter = ½*4 = 2π = 3.14Plug the values of π and r into the equationArea = 3.14*2² Area = 3.14*4 Area = 12.56Explanation:
Inverted scissor kick is used when?
Answer:
The inverted kick is used primarily for lifeguards who are towing a victim in a side-lying position. The inverted kick is less likely to strike the victim than the regular kick, thus it is preferred for rescues where a scissors kick is employed.
Explanation:
Where does light go after it enters through the cornea?
Answer:
after entering the cornea light passes through the clear fluid (between cornea and lens) called the aqueous humour. Then through the concave lens which inverts the light then through jelly like vitreous humour (within the eyeball) and into the retina.
Give an example of the cumulative risk that affects all three sides of your health triangle. Identify each risk.
Answer:
illigal drugs
Explanation:
drugs may affect your physical, mental, and social aspects in life negatively by altering your appearance and behavior
What do I need to do if my heart rate is below my target range during a cardio activity? What does it mean if it is too high?
Answer:
What do I need to do if my heart rate is below my target range during a cardio activity? What does it mean if it is too high?
Explanation:
it mean that your heart rate is going slow and that your not moving that much and that your not that active.
when your heart rate is up means that your working hard as in running doing something active.
Coordinating movement and our sense of balance is a function of the __________. A. medulla B. pons C. cerebellum D. brainstem Please select the best answer from the choices provided A B C D
Answer:
C is your answer
Coordinating movement and our sense of balance are a function of the cerebellum. The correct option is C.
What is the cerebellum?The cerebellum is a part of the brain, which is present behind the brain in the occipital lobe. It is small and occupied only 10% of the brain, but it works for 50% of the functions.
The cerebellum is made up of two parts: one is cerebellar nuclei and the second is the cerebellum. It was before considered a motor structure.
It contains half of the neurons of the brain. The main functions of the cerebellum are coordination and movement of hands and legs. It maintains the posture and balance of the body.
Thus, the correct option is C. cerebellum.
To learn more about the cerebellum, refer to the link:
https://brainly.com/question/13504830
#SPJ6
What does the push up test measure
A.Strength of arms and chest
B .Your flexibility
C .Your Cardio fitness
D .The strength of your abdominal muscles
Answer:
Anumber strengthvof arms and chest
Answer:
d
Explanation:
At an amniocentesis just prior to birth, a fetus's lecithin/sphingomyelin ratio was determined to be 1:1. Based on this, she is prone to which type of respiratory problem following birth?
Which of the following individuals is correctly reminding herself about her goal?
A.
Tina placed sticky notes around the kitchen and her room reminding her to not eat junk food.
B.
Emma carries her running shoes in her book bag to remind her to go workout after school.
C.
Karen goes straight to the library to do her homework rather than going home so that she completes all of her assignments on time.
D.
All of the above
Answer:
The correct answer for this would be D, all of the above.
Explanation:
Each of these girls is reminding themselves effectively and responsibly about their goals and sticking to them. All healthy reminders.
Answer:
D. all of the above
Explanation:
I took the test
What qualities do you possess that you think make you a healthy and well person?
Is a hot dog a sandwich?
The primary healthcare provider has prescribed fluticasone nasal spray for a client with sinusitis. Which of these instructions regarding the use of the spray are appropriate for the client?
1. Use the drug on a regular basis, not PRN
2. Clear the nasal passages before using the drug
3. Discontinue use of the drug if nasal infection develops
4. Remember that driving may be dangerous because of the drug's sedative effect
5. Begin taking the drug 2 weeks before pollen season starts and use it throughout the season
Answer:
DRUGS !!!!!!!!!
WHAT DO YOU WANT WITH DRUGS? THAT'S MY QUESTION.
Can someone help please!Which term best describes a fad diet
A. UnSustainable
B. Highly effective
C. Healthful
D. Sustainable
Answer:
A
Fad diets aren’t really useful or sustainable, they deprive your body of the nutrients it needs.
A team of international researchers discovered a hidden sensory __________ located throughout the blood vessels and sweat glands.
Answer:
system
Explanation:
Answer:
systems
Explanation:
So for center is attached to the baby through what?
A)Nostrils
B)womb
C)Fetus
D)Umbilical cord
Answer:
D
Explanation:
The umbelical cord connects the baby to the mother. It sends food and more.
Define fencing as in sport
Answer:
Fencing is a type of sport often referred to as "physical chess".
Explanation:
I am Bithiah Koshy, if you search me up you'll find out that I am a fencer myself. Fencing consists of three weapons/ blades, Epee, Foil, and Sabre.
Sabre:
Sabre is the fastest of the three weapons. The blade is also the lightest among them.
Epee:
Epee is the slowest of the three weapons. The blade is the heaviest.
Foil:
Foil is the in the middle. It can be fast, slow or medium paced, depending on your opponent and what tactics you use. The blade is neutral weight.
It is a very expensive sport and it is considered prestige sport. Similar like equestarian and archery they are not cheap sports.
AS YOU KNOW, WHETHER A PERSON HAS "GOOD" OR "POOR" SOCIAL SKILLS, WHAT 3 THINGS IN THEIR LIFE
WILL BE AFFECTE?
Explanation:
BAD..
(1) social skills 2 meet unknown ppl.
(2) judgement on good & bad situations
(3) health.
good..
(1) outgoing
(2) eager 2 meet ppl.
(3) good judgement
What are common chemicals and hazardous materials often found in a kitchen environment? Identify and briefly describe at least five common chemicals or hazardous materials found in most kitchens
Answer:
Explanation:
Carbon monoxide-from gas stoves,heaters and barbecue grill are example of sources of theses poisonous gas. A poorly ventilated kitchen may lead to accumulation of the gas,which compete with Oxygen for Hb,therefore leading to fainting and death.
Radon gas;water supply from private wells,gas appliances,furnaces are the sources of radon gases in the kitchen.This gas causes cancer of the lungs when inhaled heavily.21,000 lung cancer deaths are due to this in the US per year.
Pesticides and Poisons-Rodents and other small reptiles are common in the kitchen ,because of left over foods and crumbs.Thus the need for the use of poisons. However,these may get mixed up with the food material and mistakenly consumed by man or pets.This may lead to death.
Insecticides-Due to frequent presence of crawling insects in the kitchen(cockroaches) and flying insect (house flies) this may warrant the use of insecticides. These material contain pungent chemicals which disturbs the respiratory passages causing irritations of the nasal passages,cough,sneezing and inflammation of the eyes.
Cleaning agents(of chlorine ammonia,and iodine)These are used for general cleaning of kitchen and restaurants.They are used for basins,and other materials,These material should be used with chemical resistant glove because they are corrosive to skin.When in contact with the skin they can burn the skin,they may also cause irritation of the eyes.
Fire and electric hazard-This is common because of glitches from the uses of electrical appliances.Therefore satiety measure of the use of fire extinguishers should be available to prevent this. Explosion from gas leakages is another source.
Is rocking children to sleep pleasant or unpleasant?
Answer:
it can be pleasant for some baby's but not all babys like alot of motion. some babys can get motion sickness