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
Vaselesa [24]
3 years ago
11

Define Tidal Voulume and give its amount in ml:

Biology
1 answer:
Art [367]3 years ago
7 0

Answer:

Amount of air inhaled or exhaled per breathing stroke is called as tidal volume. Tidal volume is 400 ml for women while for men it is 500 ml.

Explanation:

In respiration, tidal volume is defined as the volume of air that a person inhales or exhales  in one stroke of normal breathing.  

The tidal volume varies in adult men and women.  In resting condition,  tidal volume is 400 ml for women while for men it is 500 ml.

This tidal volume varies with the requirement of the body. During intense physical exercise the amount of gas intake increases in order to full fill the requirement of body and hence the tidal volume increases.  

You might be interested in
4. Why is it important for a scientist to think about their sample size if they are going to extrapolate their data?
Annette [7]
I don’t know but pointers
7 0
3 years ago
/You and your friend are trapped in an overturned ship. To escape you must swim underwater a long distance. You tell your friend
lora16 [44]

Answer:

yes it would be correct

Explanation:

Hyperventilating can slow the co2 level in the body dramatically, it reduce the need for your body to that regular amount of oxygen all the time. Your friend is partly right but at some point you will need to come up for air

6 0
3 years ago
Read 2 more answers
Write the biological mechanism involved in breathing.
barxatty [35]
<span>Good Morning!

The breathing process occurs as follows: Inhalation increases the volume of the lungs, which reduces internal pressure and causes air to enter. Then the exhalation makes the opposite process. Gaseous exchanges occur in the lung alveoli and are responsible for eliminating the gases we do not need and preparing the oxygen to be spread throughout the body.

Hugs!</span>
7 0
3 years ago
What structure is most important in forming the tetrads?
Vladimir79 [104]

Answer:

The correct answer will be option- synaptonemal complex.

Explanation:

The tetrad arrangement of the genetic material in an organism is mediated by a highly conserved structure known as the synaptonemal complex.  The synaptonemal complex is formed during the prophase I of the meiosis I which attaches the chromatin of the homologous chromosomes.

The synaptonemal complex is a proteinaceous structure which is formed by the two lateral ladders like elements with a central portion composed of the central element. The chromatin gets attached to the lateral elements while the central a portion bridge space between the two ladders thus help in the formation of the tetrad.

Thus, option- synaptonemal complex is the correct answer.

4 0
3 years ago
The formation of new organisms is called _____.
Gwar [14]
The answer is A, reproduction.
7 0
3 years ago
Read 2 more answers
Other questions:
  • If crossing over did not occur, how could the passing on of physical features be affected?
    10·1 answer
  • describe two examples of how an understanding of genetics is making new field of health care possible
    12·1 answer
  • After fertilization, which type of cellular division is responsible for the growth and development of a complex, multicellular o
    15·1 answer
  • 3. List two behavioral adaptations that Darwin observed<br><br> PLZ HELP FAST
    13·1 answer
  • Variations within a species are probably caused by:
    11·1 answer
  • What is the meaning of ingestion
    6·2 answers
  • Oligosaccharides are long chains of lipids linked to proteins and phospholipids on the surface of cells.
    9·1 answer
  • you are testing a new blood glucose monitor. every sample that you take gets a reading of 80. which of the following terms best
    10·1 answer
  • All of these are fossil fuels, except:
    5·1 answer
  • Why are all of us considered scientists to some extent?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!