1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
RideAnS [48]
4 years ago
8

15.

Health
1 answer:
Andrew [12]4 years ago
7 0

Answer:

your answer is B cells

You might be interested in
____ deliver oxgentaded blood to all areas of the body, and _____ return the blood that is full of waste products. The heart mus
nevsk [136]

Answer:

ateries, veins, coronary atery

3 0
3 years ago
la suma de dos numeros es 12. si uno de los números es 2 mas que el otro. cual es el MAYOR de los dos numeros?​
monitta
5 and 7 are the two numbers.
4 0
3 years ago
Label the following activities as either aerobic fitness, anaerobic fitness, muscular strength, muscular endurance, or flexibili
vlada-n [284]

Answer:

           

Explanation:

Soccer -- aerobic

Wall sits -- anaerobic

Max lift bench press -- strength

Jogging -- aerobic

Sprinting -- anaerobic

Stretching -- flexibility

Planks -- both strength and endurance

Basketball -- aerobic

Squats -- anaerobic

Speed walking -- aerobic

Sit-ups -- anaerobic

Yoga -- flexibility

Swimming -- aerobic

Aerobic fitness -- it is an ability for our bodies to transport and use the oxygen, in order to produce the energy we need for our muscles. During aerobic fitness, our heart rate and breathing increase for some period of time.

Anaerobic fitness -- oxygen is not used. Compared to the aerobic fitness, it is more quick, more energy is used, and the maximum effort is performed, and it lasts shorter than aerobic fitness.

Flexibility  -- it includes stretching, yoga, Tai-Chi. It is good because it lengthens our muscles. It increases physical and mental relaxation, it prevents our bodies from injuries, reduces soreness.

Muscular strength -- it's occurring in a short period of time and the maximum of our strength is used. By definition, it is the amount of force a single muscle can produce with a single MAXIMAL effort.

Muscular endurance --  the word says it itself -- how much we can endure.

Compared to the strength, which is manifested in a short amount of time, but used to its maximum, in this type of exercise we are more focused on the enduring. It is muscle's ability to endure repeated action against a resistance for a certain amount of time.

6 0
4 years ago
Which of these is a sexual stereotype?
Novay_Z [31]

um i would say A but this is a strange question.

3 0
4 years ago
Read 2 more answers
How did the mukden incident advance japanese imperialism?
NeTakaya
<span>It gave Japan an excuse to retaliate against the Chinese and gain control of Manchuria.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Forgetting your lines in a script on the day of a play would be an example of _____.
    13·2 answers
  • What is considered offense when a game is being played? attacking the opponent's goal kicking the ball out of bounds defending o
    15·2 answers
  • Which is a moderate to vigorous sport that a student can participate in at school without teammates
    12·2 answers
  • Cardiorespiratory health involves the health of the heart, lungs, and
    7·2 answers
  • When alcohol is swallowed, how does it affect the body in the short term?
    6·2 answers
  • List two common dating rules that parents often enforce with their children.
    7·2 answers
  • Which of the following actions is a person most likely to take if he or she has a high level of self-discipline?
    12·1 answer
  • Describe how diseases that affect the brain or spinal cord cause dementia?
    15·2 answers
  • 1. What are two negative ways of dealing with emotions?
    14·2 answers
  • A standard dipstick urinalysis includes ____________.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!