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
irina1246 [14]
3 years ago
11

What characteristics prevent a molecule from passing through the cellular membrane?

Biology
2 answers:
BlackZzzverrR [31]3 years ago
7 0
The molecule must be small enough to pass through the membranous pores and it must not have water in it as the lipid tails of the cell membrane are hydrophobic
Lerok [7]3 years ago
6 0
There are a few vital characteristics to mention here. First we have to know about which ions we're talking about as the cellular membrane is semi-permeable (lets some flow freely through the membrane and some not), it depends on the size of the compounds, and also the charge that a molecule has.
You might be interested in
Which defines energy?
pogonyaev

Answer:

power to change is the snswer

4 0
3 years ago
Powerhouse of the cell, makes and stores ATP out of sugar
Serjik [45]

Answer:

mitochondria

Explanation:

mitochondria makes energy from glucose and water

8 0
3 years ago
Read 2 more answers
How does the structure of a starch differ from that of a simple sugar?
marissa [1.9K]
Glucose levels increase simple sugar
6 0
3 years ago
Read 2 more answers
How can people keep freshwater renewable for future generations
Radda [10]

By conserving the residential water by recycling we can keep the fresh water as a renewable resource.

<u>Explanation:</u>

Preserving water is significant on the grounds that it keeps water unadulterated and clean while ensuring the earth. Private water use incorporates both indoor and outside family unit water utilization. Water is utilized inside for showering, flushing toilets, washing garments, washing dishes, drinking, and cooking.

Open air water use incorporates washing the vehicle and watering the grass, pools, and plants. This water alludes to the procedure which prepared the wastewater and changes over it to a reusable structure. Additionally gather water during the blustery season to use in latrine flush, watering plants, sprinkle in the nursery, and so on. Utilizing crude water like seawater or non-cleaned water in the latrine is likewise acceptable.

5 0
3 years ago
What is the difference in air pressure between two systems?
lisabon 2012 [21]

Answer:

precipitation

air pressure gradient

I hope this helped

4 0
3 years ago
Read 2 more answers
Other questions:
  • What prevents the elodea cells from completely collapsing?
    14·1 answer
  • Another one, HELP ME
    8·1 answer
  • What contribution did Jonas Salk make to science in the 1950s?
    7·2 answers
  • Conception is the moment a sperm meets an egg resulting in pregnancy. <br> a. True<br> b. False
    6·2 answers
  • What is the importance of crossing-over?
    5·1 answer
  • Which conclusion can be supported by the fact that explorers introduced dogs and horses in Florida?
    8·1 answer
  • What is the correct order <br> secondary succession
    12·2 answers
  • Air moves from areas of high pressure to areas of low pressure? is it true or false
    13·1 answer
  • True or False. To complete a punnett square, you need to know the genotypes of the parent organisms.
    12·1 answer
  • the diagram below represents two cells, x and y which statement is correct concerning the structure labeled A ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!