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
Kryger [21]
3 years ago
11

Which definition is the best for “semipermeable membrane”? It is a barrier that prevents materials from moving from one side to

the other. It is a barrier that allows materials to move freely from one side to the other. It is a barrier with tiny openings that let some, but not all, materials pass through. It is a barrier that helps materials move from one side to the other.
Biology
2 answers:
WINSTONCH [101]3 years ago
6 0
A semipermeable membrane is a membrane that allows certain substances to pass through it. The most accurate definition is the third choice, "It is a barrier with tiny openings that let some, but not all, materials pass through." hope this helps:)
tigry1 [53]3 years ago
3 0

Answer:

Option C, It is a barrier with tiny openings that let some, but not all, materials pass through

Explanation:

A semipermeable membrane is a biological membrane that allows some substances to pass through it. Such type of membranes are also referred as selectively permeable membrane as they do not allow all substances to pass through it non-distinctively.

For example the cell membrane , wall of arteries, wall of intestine etc.  are semipermeable membrane.

Hence, option C is correct.

You might be interested in
Rick is a biologist who predicted that squid would swim faster in warm water than cold water. Rick conducted his experiment, but
vaieri [72.5K]
<span>Report his findings because you cannot change your prediction and cannot throw away notes you must report the findings.</span>
4 0
3 years ago
Read 2 more answers
1. How can we identify a market for vegetables? Write.
Ratling [72]

1.

Marketing is one of the most important factors in determining the success of any fruit and vegetable farming enterprise. Marketing includes all the operations and decisions made by producers. These decisions range from deter-mining the most marketable crops for production to deciding how to best deliver quality produce to the consumers at a profit. However, contrary to popular belief, marketing does not begin after a crop is produced. Instead, marketing alternatives need to be considered even before production takes place.

2.

Recent environmental and food safety concerns in the United States produce sector have brought about increasing interest in organic fruit and vegetable production as an alternative to traditional fruit and vegetable enterprises. As a result, the production and marketing of organic crops has expanded steadily during the 1980s. However, as more organic producers enter the industry and it becomes more and more competitive, existing producers are forced to become better growers and more effective marketers.

5 0
3 years ago
Gender stratification refers to the ranking of males and females according to their access to power, property, and prestige base
Natalka [10]

Gender stratification refers to the ranking of males and females according to their access to power, property, and prestige based on their sex. false

3 0
3 years ago
What do all hydrogenous sediments have in common?
12345 [234]

Answer:

h20

Explanation:

5 0
3 years ago
The F1 cross was a cross between two<br> A. hybrids<br> B. clones<br> C. different varieties
Lynna [10]
The answer is A.Hybrid
6 0
2 years ago
Other questions:
  • Which source should be avoided when conducting scientific research?
    5·1 answer
  • What is similar about sodium and potassium
    9·2 answers
  • How does mitosis differ in plant and animal cells? How does plant mitosis accommodate a rigid, inflexible cell wall?
    15·1 answer
  • In a dense forest, trees compete with one another for space to grow and for sunlight. Although all trees need water, why is wate
    9·1 answer
  • 7960 in a scientific notation would be
    7·2 answers
  • What happens if there is lack of hormone produced by adrenal gland?​
    10·2 answers
  • What is the process called that breaks apart the the phosphate bond in ATP?
    13·1 answer
  • According to modern cell theory, energy flow occurs around
    9·2 answers
  • Which question is testable?
    7·1 answer
  • How do you think the first cell came into existence? (using your own words.) (2 sentences)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!