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
kirill [66]
3 years ago
9

In this activity, you will follow oxygen on its path from the lungs to the body tissues.to review how oxygen is transported in t

he body, watch this bioflix animation
Biology
1 answer:
Karolina [17]3 years ago
5 0
<span>1. Breathing moves air in and out of the lungs. 2. Oxygen diffuses from alveoli in the lungs into capillaries. 3. Oxygen enters red blood cells, where it binds to the protein hemoglobin. 4. Oxygen diffuses from the blood to the body's tissues, and carbon dioxide diffuses from the tissues to the blood. 5. Carbon dioxide leaves the body when exhale.</span>
You might be interested in
1. What will happen to slice pieces of potato when exposed to air?
Alborosie

Answer: C

Explanation: I left a potato out exposed to air before and it turned brown. I forgot what it’s called but it’s definitely C

6 0
3 years ago
to allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a __________.
KatRina [158]

To allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a <u>sheath</u>.

The sheath is a fibrous but at the same time serous element that is composed of a viscous liquid called the synovium, which is designed in order to allow the tendons to move with the bones.

The function of the sheaths is to allow a correct sliding between the tendon where it meets the bone through which it passes.

The importance of sheaths for the biomechanics of movements is that if they were not located in the tendons, these tissues would wear out very easily, thus causing injuries such as tenosynovitis.

The best known synovial sheaths are those of the flexor apparatus of the hand, that is to say to the internal and external digitocarpal, in the fibrous band of the foot, and in the long tendon of the biceps muscle.

Therefore, we can conclude that to allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a sheath.

Learn more here: brainly.com/question/13464872

8 0
2 years ago
which aspect of el nino can give scientists a preview of earth as temperatures rise with global warming?
artcher [175]

Answer:

Its warming of sea surface temperatures

4 0
3 years ago
What are four main ways weathering can happen
aleksley [76]

Answer:

The four main ways are freeze-thaw, onion skin (exfoliation), chemical and biological weathering.

Explanation:

4 0
3 years ago
Read 2 more answers
an animal carcass had 24 grams of carbon 14 when it was alive and 3 grams when its fossilized remains were discovered how old is
KengaRu [80]
The carbon 14 left from this animal is 3 grams of 24 grams which is: 3g/24g= 1/8 times of its original mass. Then, the age of the animal fossil would be:

final weight= initial weight * (1/2) ^ time/half-live
1/8 initial weight = initial weight  * (1/2) ^ time/half-live
log2 1/8= log2 (1/2) ^ time/half-live
-3= -time/half-live
time= -3 * -(half-live)
time= 3 half-live

If the half-live is 5730 years, the age would be: 3* 5730= 17.190 years.
3 0
3 years ago
Other questions:
  • Which is part of the vascular system of plants?<br> a. pollen<br> b. jetsam<br> c. flotsam?
    7·1 answer
  • What problems could arise in the circulatory system from poor nutrition and lack of exercise?
    11·1 answer
  • The curriculum cycle is made up of what three components
    12·2 answers
  • Which of these male reproductive structures is unpaired (meaning there is only one in the body)? epididymis corpus cavernosum bu
    15·1 answer
  • What are fossil fuels, as organic compounds, made from?
    12·2 answers
  • Bacteria are classified as gram-positive based on a substance found in their ______
    6·1 answer
  • 13. How do a carbon atom's available electrons allow it to form biological<br> macromolecules?
    12·1 answer
  • Why is it that the typical diploid chromosome number of many
    14·1 answer
  • Can you please help me ​
    7·1 answer
  • How are mutations and meiosis similar?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!