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
In-s [12.5K]
3 years ago
15

Which of the following will pass through a cell membrane most easily? Multiple Choice small,

Biology
1 answer:
shepuryov [24]3 years ago
4 0

Answer:

Non polar molecule, small

Explanation:

Cell membrane is a selectively permeable membrane.

Factors that affect permeability of a molecule are-

A. Size - Small molecules can easily pass through the membrane than the large molecules.

B. Solubility - Non polar molecules ( eg. carbon dioxide) are lipid soluble in cell membrane , so they can easily pass through the membrane than the polar molecules (eg. glucose)

You might be interested in
A tree of life depicting the hypothetical phylogeny of the three domains is shown above. A star is placed at the common ancestor
svlad2 [7]

Answer:

A

Explanation:

7 0
3 years ago
How are meiosis and<br> mitosis different?
goldenfox [79]

Answer:

Mitosis provides two diploids (2n) somatic cells that are genetically indistinguishable from each other and the primary parent cell, whereas meiosis creates four haploids (n) gametes that are genetically individual from each other and the original parent (germ) cell.

Explanation:

3 0
3 years ago
Read 2 more answers
Use the following template strand of DNA and the coding table to determine the correct amino sequence and write this sequence be
REY [17]

DNA and RNA have the main difference in the presence of deoxyribose sugar in DNA and ribose sugar in RNA. One more is the presence of thymine in DNA while the presence of uracil in RNA.

<h3>What is the codon?</h3>

Codon is actually a three-letter code which is a sequence of three consecutive nucleotides in a DNA or RNA molecule which generally codes for a specific amino acid.

The DNA sequence given here is:

T A T A T C T A C G G T C C G G C A T C G A T T T C G

So the RNA sequence for this will be:

A U A U A G A U G C C A G G C C G U A G C U A A A G C.

So according to the table, the amino-acid sequence will be:

Isoleucine STOP Methionine Proline Glycine Arginine Serine STOP Serine.

Generally stop codon is responsible for the termination of protein synthesis.

Thus, this was the amino acid sequence for mRNA according to the given DNA sequence.

For more details regarding codon, visit:

brainly.com/question/22991780

#SPJ1

3 0
2 years ago
Lactose is a sugar found in dairy products. The body converts it into a molecule that can be used to make ATP energy.
trapecia [35]

Answer:

Lactose is a carbohydrate

4 0
3 years ago
Viruses are considered living things because they can reproduce. True or False
belka [17]
False. I don't know how to explain it but they don't classify as living.
3 0
4 years ago
Other questions:
  • What is the difference between newtons laws of motion and i steins theory of relativity
    6·1 answer
  • When acid comes into contact with calcite, the acid bubbles. How can geologists use acid to confirm that the rock towers are mad
    6·1 answer
  • 3. Below is a list of components that can make up a number of different systems:
    14·2 answers
  • During a nuclear reaction, an isotope of a certain atom gives off a particle consisting of two protons and two neutrons, and the
    15·1 answer
  • What affects has breast cancer research had on society?
    11·1 answer
  • You are an ecologist studying the life history of a newly discovered animal. You find that it reproduces slowly and has only one
    9·1 answer
  • What two features form when waves erode less resistant rocks along shore
    13·1 answer
  • Transpiration is the loss of oxygen through a plant’s leaves true or false
    6·1 answer
  • Explain why a scientist should or should not change a theory based on one experiment?
    12·1 answer
  • What do sensory neurons do with the information from the receptors ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!