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
Mama L [17]
3 years ago
8

Are the fatty acids chains ("tails”) found on the

Biology
1 answer:
tangare [24]3 years ago
6 0

Answer:

they are found on the outside of the membrane.

Explanation:

You might be interested in
Light travels slowest in high density mediafaster in lower density media, and fastest in low density media . Which wave behavior
Len [333]

Answer:

C is the answer your looking for.

6 0
2 years ago
Which body part from other systems does not interact directly with breathing?
Stels [109]

Answer:

The process of physiological respiration includes two major parts: external respiration and internal respiration. External respiration, also known as breathing, involves both bringing air into the lungs (inhalation) and releasing air to the atmosphere (exhalation). During internal respiration, oxygen and carbon dioxide are exchanged between the cells and blood vessels.

Respiration begins at the nose or mouth, where oxygenated air is brought in before moving down the pharynx, larynx, and the trachea. The trachea branches into two bronchi, each leading into a lung. Each bronchus divides into smaller bronchi, and again into even smaller tubes called bronchioles. At the end of the bronchioles are air sacs called alveoli, and this is where gas exchange occurs.

Diagram labeling the major structures of the respiratory system

Diagram labeling the major structures of the respiratory system

Image credit: Arteries and veins of the body by OpenStax, CC BY 4.0

An important structure of respiration is the diaphragm. When the diaphragm contracts, it flattens and the lungs expand, drawing air into the lungs. When it relaxes, air flows out, allowing the lungs to deflate.

Common mistakes and misconceptions

Physiological respiration and cellular respiration are not the same. People sometimes use the word "respiration" to refer to the process of cellular respiration, which is a cellular process in which carbohydrates are converted into energy. The two are related processes, but they are not the same.

We do not breathe in only oxygen or breathe out only carbon dioxide. Often the terms "oxygen" and "air" are used interchangeably. It is true that the air we breathe in has more oxygen than the air we breathe out, and the air we breathe out has more carbon dioxide than the air that we breathe in. However, oxygen is just one of the gases found in the air we breathe. (In fact, the air has more nitrogen than oxygen!)

The respiratory system does not work alone in transporting oxygen through the body. The respiratory system works directly with the circulatory system to provide oxygen to the body. Oxygen taken in from the respiratory system moves into blood vessels that then circulate oxygen-rich blood to tissues and cells.

Studying for a test?

Explanation:

8 0
2 years ago
What can some bacteria do that no other known organisms can do?
Levart [38]
Decomposition - bacteria helps to decompose dead organism , it's also used in food production
4 0
3 years ago
Organisms that cannot interbreed can be the same species.<br> True False
Alekssandra [29.7K]
That is true, species can breed within
4 0
3 years ago
Read 2 more answers
What is the relationship between Earth's temperature and the number of sunspots that occur?
Degger [83]
<span>An increased number of sunspots causes an increase in Earth's temperature.</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Assessment of an elderly female client reveals the presence of bilateral pitting edema of the client's feet and ankles and pedal
    15·1 answer
  • The mitochondrion is the place in the cell where
    9·1 answer
  • PLEASE ANSWER FAST AND YOU WILL GET 15 POINTS AND BRAINLIEST PLEASE ANSWER BOTH
    13·2 answers
  • What are the three challenges of life for organisms
    5·2 answers
  • A row of 100 million atoms of a single type would be only about 1 centimeter (cm) long. What occupies most of this space?
    15·1 answer
  • What is an example of how the use of plastic is negatively affecting the environment? Help!
    15·1 answer
  • What is the “self”? When we say “myself” or “yourself” what are we referring to?
    8·2 answers
  • A roller coaster car is at the top of a 72 m hill and weighs 966 N. What is the coasters potential energy?
    10·1 answer
  • 1. Which European countries sent explorers during the Age of Contact that<br> set foot in Texas? *
    8·2 answers
  • Scientific methodology is a proven method used to study biological systems and conduct experiments leading to valid results.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!