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
masha68 [24]
3 years ago
8

How many liters of air do you breathe in one hour

Biology
2 answers:
vampirchik [111]3 years ago
4 0

Answer:

The average adult, when resting, inhales and exhales about 7 or 8 liters of air per minute. That totals about 11,000 liters of air per day. Inhaled air is about 20-percent oxygen. Exhaled air is about 15-percent oxygen.

Explanation:

STALIN [3.7K]3 years ago
3 0

Answer:

7 or 8 liters of air per minute.

11,000 liters of air per day.

Explanation:

You might be interested in
Which statements about heat are true?
MariettaO [177]
The answer is b. hope this helps
5 0
3 years ago
Bomb shelters are found under the school. Some people refer to these areas as the catacombs. true or false?
Dmitriy789 [7]
That would be false. A catacomb is an ancient underground cemetery.

exact meaning: an underground cemetery consisting of a subterranean gallery with recesses for tombs, as constructed by the ancient Romans.
3 0
3 years ago
True or false A gene pool is described by its allele frequencies ?​
Westkost [7]

Answer:

True

Explanation:

A gene pool is all of the genes present in a particular population. Each type of gene within a gene pool may exist in one or more alleles. The prevalence of an allele within the gene pool is described by its allele frequency. ... If it is polymorphic, each allele has a frequency that is between 1 and 99%.

5 0
3 years ago
Read 2 more answers
Why do cells divide? :
Semmy [17]

Answer:

cells divide for many reasons. For example, when you skin your knee, cells divide to replace old, dead, or damaged cells. Cells also divide so living things can grow.  Organisms grow because cells are dividing to produce more and more cells

Explanation:

 that's all I can answer but hope this helps a little have a good night :)

8 0
3 years ago
When mutations exhibit complementation this means the mutations are located:
Wewaii [24]

Answer:

The correct option is: b. in the different genes

Explanation:

In an organism, complementation is observed when the two strains with the different homozygous recessive mutations are mated or crossed to produce an offspring having wild-type phenotype.

<u>Complementation is observed when the mutations are present in different genes.</u>

<u>Therefore, mutations are said to be</u><u> complementary, </u><u>if they are present in different genes.</u>

5 0
3 years ago
Other questions:
  • In a human karyotype, chromosomes are arranged in 23 pairs. If we choose one of these pairs, such as pair 14, what do the two ch
    11·1 answer
  • Based on the table, which domains contain only one cell type?
    5·1 answer
  • Definition: This is an inanimate object that is not composed of cells. It may be made of atoms, molecules,
    12·1 answer
  • The kidney is referred to as an excretory organ because it excretes __1__ wastes. it is also a major homeostatic organ because i
    14·1 answer
  • tWhich organs are part of the excretory system? a)stomach, esophagus b)kidney, bladder c)large intestine, small intestine d)gizz
    13·1 answer
  • I need help with this question
    10·1 answer
  • When a hormone is present in excessive levels, the number of target-cell receptors my decrease. This is called ____. A. Receptor
    15·1 answer
  • Which describes the moth population after the industrial Revolution?
    11·1 answer
  • Competition for resources is a limiting factor because​
    12·1 answer
  • Select the correct answer from each drop-down menu.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!