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
natka813 [3]
2 years ago
11

The cell membrane is said to be semipermeable because

Biology
1 answer:
Mazyrski [523]2 years ago
7 0

Answer:

The membrane is selectively permeable because substances do not cross it indiscriminately.

Explanation:

You might be interested in
Describe the role of producers in a food web. Are producers the basis of all food webs? Justify your answer. please help me!!!
Thepotemich [5.8K]

Answer:

The producers play main role in the food chain and food web as well. These organism make food by the help of the process known as photosynthesis.

Only producers have the ability to make food by trapping sunlight. All the living source needs energy to survive.

The source of food is producers so living things cannot survive without food. So there producers are considered as the main component of food chains and food web.

hence, they play a very vital role in the environment.

6 0
3 years ago
Read 2 more answers
Which event during fertilization leads to the acrosome reaction?
Artemon [7]
<span>The release of the sperm in the vagina</span>
8 0
3 years ago
How do pseudopods work?
garri49 [273]
How do pseudopods work?The Function of Pseudopods. Pseudopods are actually extensions of the cytoplasm, or the thick liquid that is inside organisms like amoeba. The organism can change the shape of the pseudopod, making it move, appear, and disappear. The pseudopods are used in movement and as a tool to capture prey.
7 0
3 years ago
Darwin hypothesized that new species could appear gradually through small changes in an ancestral species. Which observation tha
Crazy boy [7]
He is correct the answer would be C. The finches all appeared to be related but differed from the mainland population.
8 0
3 years ago
Read 2 more answers
A woman is 6 weeks pregnant. she has had a previous spontaneous abortion at 14 weeks of gestation and a pregnancy that ended at
11Alexandr11 [23.1K]
So she didn't get abortion then 
3 0
3 years ago
Other questions:
  • What two characteristics do fungi lack that forced them to become decomposers
    6·1 answer
  • When chemical, transport, or mechanical work is done by an organism, what happens to the heat generated?
    14·2 answers
  • Is it cold when there is land breeze?
    5·1 answer
  • Help with the questions above? Super easy! But thanks!! ❤️
    8·1 answer
  • What is the root of a word
    12·1 answer
  • Mr. r married a healthy woman in his home country of italy and had three children, a boy with beta-thalassemia minor and two hea
    8·1 answer
  • I NEED HELP GUYSS PLEASE HELP:)
    11·1 answer
  • What is the difference between an organisms habitat and its niche?
    9·1 answer
  • Please help me thank you
    6·1 answer
  • Which is a function of the central nervous system?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!