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
alexdok [17]
3 years ago
12

Why does your heart beat faster when you exercise?

Social Studies
2 answers:
daser333 [38]3 years ago
8 0

Answer:

<em><u>I</u></em><em><u> </u></em><em><u>think</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>(</u></em><em><u>b</u></em><em><u>)</u></em><em><u> </u></em><em><u>option</u></em><em><u>.</u></em><em><u> </u></em>

Explanation:

<h2>HOPE IT WILL HELP YOU✌✌✌✌✌</h2>
mihalych1998 [28]3 years ago
3 0
2nd option
Because when yawing all this energy of the process of cellular respiration in the mitochondria the cells need a supply of o2 which the heart starts pumping faster than o bring and process more
You might be interested in
Who was yongle emperor
jeka57 [31]
The Yongle Emperor's real name was Zhu Di, he as the third emeror in the Ming Dynasty in China. Zhu Di was emperor from around 1402 - 1424, he was the fourth son of the Hongwu emperor, who founded the Ming Dynasty. (im not sure how that works if Hongwu was the second emperor though...) Zhu Di killed and executed his 3 older brothers and uncles when the eldest brother, Zhu Bio, was crowned king, because of this, his nephew became next in line for the crown because the royal advisor decided Zhu Di was not capable of handling the power of the thrown. in 1402 Zhu Di successfully overthrew his nephew and became king. He then overthrew the emperor of najing, therefore becoming emperor of both the Ming Dynasty and the Yongle Dynasty, earning him the name of Yongle, which means "perpetual Happiness".

I hope this helps, please mark brainless, thankyou :)
5 0
3 years ago
Many types of conflict are caused by __________.
Feliz [49]

Answer:

d is the answer ok ......

3 0
3 years ago
Which of the following variable(s) are both quantitative and continuous? 1. The amount of tar in a cigarette, measured in millig
Lilit [14]

Answer:

Following options are both quantitative and continuous.

1. The amount of tar in a cigarette, measured in milligrams (mg).

3. The time it takes in minutes for a student to walk from the parking lot to their classroom.

Explanation:

Quantitative variables are the numerical variables which can be measured. For example, population of a city.

Continuous variables are also numeric but it have any number of values between its minimum and maximum value. Like in statistics we have age, height, color of eye etc as continuous variables.

In the given options, Option 1, amount of tar cigarette, is both quantitative and continuous as it have numeric value between any two values.

3. Time is measured and can range between any two values (to walk from parking area to classroom) so it is both quantitative and continuous.

5 0
4 years ago
Why do you think that Jesus did not have a proud heart?
Inga [223]

<em><u>Answer</u></em>: Because Jesus is God's son that wipe every sin from the earth. He didn't brag, he doesn't sin so, having a proud heart is sinning. Jesus carried out burden on his shoulders.

I think this answer your question.

3 0
3 years ago
how do you pronounce the name of the indian that helped Lewis and Clark vbecause ive heard so many different ways to say it???
natima [27]
Sock-uh-juh-wee-uh you can also look up a pronunciation
5 0
3 years ago
Other questions:
  • Tonya is a frail 80-year-old woman who depends on her granddaughter for much of her care. Her granddaughter is responsible for t
    12·1 answer
  • (PLEASE HELP) from where did Islam spread? a. from India to Arabia b. From the persain empire to the arab emirates c. from maced
    10·1 answer
  • What is the size of South America in Comparison to the other continents??​
    15·2 answers
  • Andrew is getting ready for a group interview for a job he really wants. The group session will take place at the beginning of t
    6·1 answer
  • Who of the following is most likely to obey in Milgram's study?
    15·1 answer
  • I'll give brainleist to the first person to answer correctly
    6·1 answer
  • What are the possible solutions for water disputes in egypt?
    13·1 answer
  • What presidential nominee used the slogan, "it’s morning in america"?
    13·1 answer
  • Fill-in-the-blank tests can be memory tasks, which require that students employ primarily the memory process of ____.
    13·1 answer
  • HELP ! 43 POINTS why do you think owning property was important to rachel and her husband
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!