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
iris [78.8K]
3 years ago
6

The lipid bilayer molecules do what for the cell? A. help cells recognize each other B. allow food molecules into the cell C. pr

event the passage of certain molecules into the cell D. organize amino acids for protein synthesis
Biology
2 answers:
Nikolay [14]3 years ago
8 0

Answer: Option C

Explanation:

The lipid bilayer is a universal component of all the cell membranes. The main function of lipid bilayer is to act as a barrier for certain molecules.

This is because the membrane is semipermeable. The semipermeable membrane can be defined as the membrane that allows the movement of certain substances to move across membrane.

It acts a barrier for the rest of the substances. Hence, the correct answer is Option c

Anuta_ua [19.1K]3 years ago
6 0
Either A or C I'd go with C because it checks the flow of moleclues
You might be interested in
Which mechanism helps prevent errors during DNA replication?
Dmitrij [34]
Each nucleotide only pairs with one nucleotide
6 0
3 years ago
When amino acids are degraded for energy or glucose production, their amine groups are incorporated by the liver into ____.
masya89 [10]

Answer:

The correct answer is - urea.

Explanation:

In our body, to produce energy or produce glucose our body breaks the amino acids, it gets from proteins mainly. These amino acids are mainly breakdown into amine groups.

The human body has a unique ability to pack ammonia(amine group) by converting it to urea and incorporated and produced by the liver using 2 molecules of ammonia (NH3) and 1 molecule of carbon dioxide (CO2).  This incorporated urea is then secreted from the liver and incorporated into the urine in the kidney for further process.

8 0
2 years ago
The organelle identified in the picture as #10 helps the cell maintain homeostasis in what way? This organelle is the smaller wh
kondor19780726 [428]
Microtubule – serves as a framework of the cell –cytoskeleton.<span>
</span>
Nucleus – the control center of each cell. It regulates, monitors and organizes the whole cell<span>

Since the pictures isn't given I can assume that it can be the microtubule, the microtubule is responsible for maintaing the shape and structure of the overall cell. It maintains homeostasis by permanently aiding the framework of the overall cell.
If it is the nucleus, the control center of a cell. It does a lot of functions in the cell, it helps maintain homeostasis by sending commands that the organelles do, supply energy, excrete or digest waste, regulate the movement of objects and cellular respiration, even cell division. It sustains the cell to be functional and proactive at the same time reactive to situations that is likely to occur.
</span>
3 0
3 years ago
Read 2 more answers
Light from a distant star has undergone a red shift. Which of these conclusions is correct about the star?
Romashka [77]
<span>B.) It is moving away from Earth.</span> When an objects moves far from the viewer, it's light is affected by a change called doppler effect or doppler shift.
7 0
3 years ago
Why not take a sample for the DNA test from red blood cells
Alinara [238K]
Red blood cells don’t have DNA
5 0
3 years ago
Other questions:
  • How does your data demonstrate the definition of a half life?
    7·1 answer
  • PLZZZZ help ME
    8·2 answers
  • The plasma membrane forms a barrier which is ___________ on the outer and inner surface and _____________ on the interior
    7·1 answer
  • Number and variety of living organisms; includes genetic annd ______
    15·2 answers
  • Which process creates energy without the use of oxygen? a cellular respiration b photosynthesis c fermentation d electron transp
    13·1 answer
  • What is the name of a syndrome that is the result of a defective protein
    7·1 answer
  • What can you do to affect the connection of a nutrient solution?
    10·1 answer
  • If the population of rats in your community is doubled, what effect would
    12·1 answer
  • Which of the following junctions binds a cell to another cell and is linked to keratin intermediate filaments?
    8·1 answer
  • HURRY 50 POINTS
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!