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
Vesnalui [34]
3 years ago
15

When you assess your cardiorespiratory endurance, you’re actually measuring how efficiently your system is using

Health
2 answers:
Ann [662]3 years ago
6 0
The answer is B, oxygen.
Korolek [52]3 years ago
5 0
The answer is B. Oxygen

You might be interested in
What is the function of an artery?
svet-max [94.6K]

Answer:

a.

carries blood away from heart

Explanation:

Arteries carry blood away from the heart. Pulmonary arteries transport blood that has a low oxygen content from the right ventricle to the lungs. Systemic arteries transport oxygenated blood from the left ventricle to the body tissues

3 0
3 years ago
Read 2 more answers
What are their concepts about marriage
Volgvan

Answer: A commonly accepted and encompassing definition of marriage is the following: a formal union and social and legal contract between two individuals that unites their lives legally, economically, and emotionally.

8 0
3 years ago
Jamie and Scott did sit-ups, push-ups, and curl-ups, and then compared the information to find out who had better __________.
4vir4ik [10]
Endurance is the answer i think you're looking for.
7 0
3 years ago
Read 2 more answers
A doctor in New York wants to share data and research about disease control
grin007 [14]

Answer:

I think it would be D

6 0
3 years ago
Read 2 more answers
Which fitness principle is characterized by stressing a body system so that it will adapt? A. The F.I.T.T. principle. B. The pri
solniwko [45]

Answer:

EHDHDJJSHAHBSJSJSNSN

6 0
3 years ago
Other questions:
  • How does a person’s level of physical activity affect his or her daily energy needs?
    9·1 answer
  • How might autonomy lead to conflict with family members during adolescence?
    8·1 answer
  • Two factors that contribute to a detrimental well being
    11·1 answer
  • Can someone please help me !!!!!
    8·2 answers
  • According to _____ theory, external limits are internalized and conflict with inner forces. The child's observable behavior, tho
    13·1 answer
  • According to differentiation theory, infants __________.
    10·1 answer
  • The action of purging includes which of the following?
    5·1 answer
  • What is the Endzone?
    9·2 answers
  • Why is gas exchange crucial to sustaining life? Select all that apply.
    12·1 answer
  • A person who is physically fit is able to produce more energy because he/she is more efficient in obtaining and delivering _____
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!