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
geniusboy [140]
3 years ago
7

________ are the changes in the cardiorespiratory system after weeks of maintaining a regular exercise program.

Biology
1 answer:
Serga [27]3 years ago
8 0
<span>Adaptations are the changes in the cardiorespiratory system after weeks of maintaining a regular exercise program. The Adaptations in one of the most changes is behavior, and some activity in good changes. physically good changed in the adaptations. and good health for the adaptations.</span>
You might be interested in
What comes first egg or chicken. please answer ASAP
netineya [11]

Answer:

Egg.

Explanation:

Technically speaking, dinosaurs were some of the first living creatures on Earth, and they laid eggs long before chickens were around.

6 0
3 years ago
Read 2 more answers
A 154-lb adult man performs a moderate level of physical activity and regularly consumes 2700 Calories a day. State whether the
Arte-miy333 [17]

Answer:

The correct answer would be - remain the same.

Explanation:

In the given table showing the average daily calories requirement according to the weight of the adult men. Which is as follows:

weight                daily intake

132                        2250

154                        2450

176                        2650

198                        2850

220                       3050

242                       3250

In this, the highlight weight and required calories should be taken by the man who does not perform any physical exercise but according to the question a man with 154 lb perform a moderate exercise, and according to the CDC a 154 lb men can burn anywhere between 140 and 295 calories in 30 minutes by moderate exercise for an hour.

Thus, the total calories he takes: 2700

burn by exercise: 295

should take: 2450

then = 2700 - (2450+295)

= 50 calories over the limit that will have negligible effect on the weight.

6 0
3 years ago
Contact lens solution is balanced with the salts in the cells of the eye at about 0.9% salt to about 99.1% water. Contact lens s
Colt1911 [192]
Isotonic solution
This is a solution in which there is no net movement of water into our out of the cell when a cell is placed in this solution. The solution is also dilute.
7 0
3 years ago
Read 2 more answers
Which respiratory-associated muscles would contract or relax during forced expiration, for example blowing up a balloon?
Nutka1998 [239]
The correct answer is B, internal intercostal muscles and abdominal muscles would contract.
Exhalation is the flow of the breath out of the body. During forced exhalation, internal intercostal muscles contracts which lower the rib cage and decrease thoracic volume, while the abdominal muscles push up on the diaphragm which causes the thoracic cavity to contract. 
8 0
3 years ago
Read 2 more answers
If you have ever dissolved salt in hot water, you have witnessed the effectiveness water has a solvent. Which of the following b
Nata [24]

Answer:  C. Hot water melts salt.

Explanation:

Because if I put hot water in a cup and poured salt into that same cup the salt is going to dissolve into the water, Because the water melts the salt.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following are characteristics of fungi?
    5·2 answers
  • A lone male wolf, who doesn't have a pack, travels the forest. When he reaches a new hill that he hasn't been on before, he spen
    7·1 answer
  • What are two basic differences between DNA and RNA?
    6·2 answers
  • What factors<br> affect global<br> climate?
    13·1 answer
  • What are fossil fuels, as organic compounds, made from?
    12·2 answers
  • Which of the following is a trait that links modern primates into a single taxonomic group?
    15·1 answer
  • What are the three main areas of study within anatomy?
    5·1 answer
  • Can you observe part of the carbon cycle ?
    13·2 answers
  • a covalent bond is A, formed the transfer of electrons from one atom to another B.an attraction of charged atoms C. a type of bo
    14·1 answer
  • Help with 1 and 2 plz make sure it’s right will mark brainiest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!