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
DanielleElmas [232]
3 years ago
13

Why is it important to warm up your muscles before a work out

Biology
1 answer:
Artist 52 [7]3 years ago
5 0
So you don’t tear any tissue and so they get more elastic.
You might be interested in
A researcher is culturing cells that require oxygen to live in an incubator where the gas levels are carefully regulated. If the
aniked [119]

Answer:

He can deduce that The pO2 of her cells is less than or equal to 200 mmHg.

Explanation:

Partial pressure of oxygen(pO2) measures the amount of gaseous oxygen  dissolved in the blood. It purposes to measure the effectiveness of the lungs in pulling oxygen from the atmosphere to the lungs.

In the incubator where the gases levels are carefully regulated, a pO2 of 200mmHg on the incubator deduces that the pO2 of her cells is equal or less than 200mmHg.

8 0
3 years ago
What does phosphorus do in the body?
QveST [7]

Answer: Option D

Explanation:

Phosphorus assists in energy metabolism.

It helps in the usage and storage of energy in the body. Also, whenever, phosphorus levels in the blood get too low energy levels tend to drop. This could lead to weakness in the muscles and fatigue

8 0
3 years ago
A student removes an algae cell from its marine environment and puts it into a sample of freshwater. What will happen to the siz
Igoryamba

The size of the algal size will increase or swell when a student removes an algal cell from its marine environment and puts it into a sample of freshwater.

Tonicity refers to the concentration of a solution compared to another solution. A solution is said to be hypertonic, if it has a greater concentration of solutes than the other solution. A solution is said to be hypotonic, if it has a lower concentration of solutes than the other solution. A solution is said to be isotonic, if it has the same concentration of solutes as of the other solution.

In a marine environment, the algal cells are said to be hypertonic with a higher concentration of the solutes than the freshwater. When such a cell is placed in freshwater with hypotonic environment, the concentration of solutes in the cell is higher than the external environment. In other words, it has lesser water molecules in it. As a result, osmosis occurs which is the movement of water molecules from a region of its higher concentration to a region of its lower concentration through a semipermeable membrane and water enters the cell from the freshwater. Thus, increasing the size of the algal cell or the algal cell swells.

8 0
3 years ago
Read 2 more answers
Why does an ecosystem have carrying capacity
Romashka-Z-Leto [24]

Carrying capacity of an ecosystem is the defined as the largest population that it can sustain indefinitely with the available resources. Biologists also refer to carrying capacity as the “maximum load”. Carrying capacity has factors it depends on. These are the many abiotic and biotic factors in the ecosystem and some are more obvious than others.  The most obvious being, the availability of the basic needs of organisms which make up the different ecosystems. Some of these are food, water and shelter in which dictate how many individuals the ecosystem can sustain.

7 0
3 years ago
What is an underlying problem affecting the freshwater
Nastasia [14]

our water pipes, and the led in some water sources.

3 0
3 years ago
Other questions:
  • Of the following, which is most likely to be considered a developing nation?
    13·1 answer
  • ANSWER PLS: WILL GIVE BRAINLIEST
    14·1 answer
  • Why is it important that alhazen begin t test his hypothesis with experiments?
    10·2 answers
  • Place the following terms in order from smallest (and least complex) to largest and most
    7·1 answer
  • Why do modern humans crave food that is high in fat and sugar
    5·1 answer
  • Which statement best describes what determines an organism's behavior?
    8·1 answer
  • 1. Explain why you chose the two-word names for each organism.​
    9·1 answer
  • Can some help please? Where, in the cell, does the process below occur?
    15·1 answer
  • Which energy source would a food producer who wants to follow the spirit of the farm to fork concept
    6·1 answer
  • Why is it important for the brain to be so well protected?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!