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
Kaylis [27]
4 years ago
12

Which statement about the composition of membranes is TRUE? The inner and outer membranes of mitochondria have different protein

compositions All biological membranes contain cholesterol Free fatty acids are major components of all membranes The lipid composition of all membranes of eukaryotic cells is essentially the same
Biology
1 answer:
wel4 years ago
4 0

Answer: Option A

Explanation:

The correct statement is that the there is a difference in protein which is found in the outer membrane and inner membrane of the mitochondria.

The inner membrane of the mitochondria is folded to allow maximum surface area for the energy production.

The inner part of the mitochondria contains the enzyme ATPase for energy production.

The outer membrane of the mitochondria contains enzymes for the export and import of the various materials with the help of  TOM40 complex and TIM23 complex.

You might be interested in
The light areas on the moon are ____.
sasho [114]

Answer:(ノ◕ヮ◕)ノ*:・゚✧ The light areas of the Moon are known as the highlands. The dark features, called maria (Latin for seas), are impact basins that were filled with lava between 4.2 and 1.2 billion years ago.

Explanation: (∩^o^)⊃━H~O~P~E  T~H~I~S  H~E~L~P~S!~

8 0
3 years ago
Carbohydrates must be consumed every 3 to 4 hours to prevent depletion of the glucose in our blood.
Varvara68 [4.7K]

Answer: option B) False

Explanation:

The body relies on SEVERAL sources for its energy or glucose supply.

Firstly, understand that Glucose could be supplied from the following:

Glycogenolysis (Glycogen break down induced by Glucagon)

Amino acids metabolism (once amine group is removed)

Fatty acid oxidation.

All of the pathways mentioned can directly or indirectly yeild GLUCOSE, thus making it UNNECESSARY for Carbohydrate meals to be consumed every 3 to 4 hours.

Therefore, the answer is False

4 0
3 years ago
Tyler is admitted to the hospital after an accident. In the hospital, Tyler over hears the doctor telling his mom that although
Nana76 [90]

Answer:

The correct answer is - option A. mandible.

Explanation:

Mandible is the bone of jaw especially lower jaw. It is not a bone that protects any vital organ it just help to close and open mouth for essential mouth movements like eating and talking.

Sternum and Ribs are the bones that plays role in providing protection to vital organs such as heart and lungs. Vertebral column is the bone that protects spinal chord while providing stiffness to the body and back.

Thus, the correct answer is option A. mandible.

5 0
3 years ago
This is a survival adaptation by which an animal blend in and is hidden in its surrounding
3241004551 [841]
Helo i think the  answer to this question is trait
6 0
4 years ago
Read 2 more answers
Under stress conditions, ribosomes can add amino acids onto the end of growing protein chains independently of mRNA.
kvv77 [185]
True???? Not sure???
6 0
3 years ago
Other questions:
  • How many times does the heart beat a day
    6·2 answers
  • Which of the following describes how the skin of the integumentary system and the bones of the skeletal system work together in
    12·1 answer
  • What kind of molecule is ATP?
    11·2 answers
  • Where is bile stored?
    15·1 answer
  • 1. What is matter? (Points : 1)
    9·2 answers
  • Draw and lable an amoeba​
    5·1 answer
  • 10. What structure forms the boundary between the inside of the cell and the outside environment?
    9·1 answer
  • As we move above up from one trophic level to another in an energy pyramid, what happens to the energy?. . . A. It decreases fro
    7·2 answers
  • Nitrogen is important for _____.
    10·2 answers
  • Describe one advantage prokaryotes cells have over eukaryotic cells
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!