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
sergiy2304 [10]
1 year ago
6

PLS HELP!!! 10 Points!!!

Biology
1 answer:
marissa [1.9K]1 year ago
6 0

Answer:The cell membrane functions as a barrier that makes it possible for the cytoplasm to maintain a different composition from the material surrounding the cell. The unit membrane is freely permeable to water molecules but very impermeable to ions and charged molecules. It is permeable to small molecules in inverse proportion to their size but in direct proportion to their lipid solubility.

Explanation:

You might be interested in
When cloning eukaryotic genes into bacteria for protein production, a copy of DNA that lacks introns must first be obtained. Int
Paladinen [302]
Obtaining mRNA from the cell, then using reverse transcriptase enzyme to convert it into a stable cDNA (or copy of DNA) molecule for insertion into the bacterial cell.










I hope this helps!
6 0
3 years ago
Rocks which become hard are said to be lithified? True or false
Alex787 [66]
The answer is true do to lithified means to transform into stone
4 0
3 years ago
Which describes a potential benefit for the environment that stems from genetic engineering?. A. harm to nontarget organisms. B.
Iteru [2.4K]

Phytoremediation describes a potential benefit for the environment that stems from genetic engineering.

<span>Phytoremediation<span> is the direct use of living green plants for in situ, or in place, removal, degradation, or containment of contaminants in soils, sludge, sediments, surface water and groundwater.</span></span>

The correct answer between all the choices given is the third choice or letter C. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

5 0
3 years ago
Read 2 more answers
Which of the following statements is true about mutations?
Blababa [14]

Answer:

A. It is a source of genetic variation

7 0
3 years ago
Read 2 more answers
1. Which best describes the structure of a phospholipid?<br> WA<br> SER<br> .
Nataly_w [17]

Answer:

A phospholipid is consists of a glycerol backbone with a 2 fatty acids (either saturated or unsaturated) attached to it and a phosphate group, hence forming the head of the phospholipid molecule. I have attached a photo below for your reference.

5 0
3 years ago
Other questions:
  • What is empirical evidence? A prediction of test results before an experiment A retest of experimental results to make them reli
    8·2 answers
  • BRAINLIEST ASAP!!!! PLEASE HELP! :)
    9·2 answers
  • Identify each of the following structures as haploid or diploid.
    15·2 answers
  • What is a group of tissue that work together to do a specific job?
    13·1 answer
  • 9. What questions might scientists ask to help them understand how to develop new
    11·1 answer
  • Which of the following is a FALSE statement about the properties of water?
    5·2 answers
  • Boards of pharmacy regulate pharmacists
    7·2 answers
  • The series of changes that occur after a disturbance in an existing ecosystem is: *
    15·1 answer
  • A Tesla model 3 accelerates to the right at 26.8 m/s2. The Tesla has a mass of 1950 kg.
    7·1 answer
  • Can anyone help me with this please​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!