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
Sever21 [200]
3 years ago
9

Hich definition is the best for “semipermeable membrane”?

Biology
1 answer:
melamori03 [73]3 years ago
8 0

Answer:

C

Explanation:

in a semi-permeable membrane, very specific amounts of materials are allowed through. This is particularly helpful in the human body because the body can then create "charge differences" between ions. In these charge differences, neurons can fire and pretty much all movement in your body is achieved because of these membranes. They are also called selective membranes

You might be interested in
Which of the following best describes deflation as it relates to Earth science? A. High tides caused by full moons B. An avalanc
Zarrin [17]
It would be C


<span>Deflation is wind activity which also causes rock erosion or transports sand and dirt.</span>
8 0
4 years ago
20 POINTS!
Flauer [41]

Answer:

fals tru true

Explanation:

3 0
3 years ago
Read 2 more answers
1. Other than having many features in common, state other characteristics of species 2. Give reasons for the loss of energy from
Natasha2012 [34]

Answer:

As a metabolic heat.

Explanation:

The loss of energy from one trophic level to the next in a food chain occurs because energy is lost in the form of heat when the organisms from one trophic level are consumed by organisms from the next level. Only 10% of energy is transferred from one trophic level to another while the remaining 90% energy is lost in the form of heat energy in the ecosystem.

8 0
3 years ago
Blank × 24 + blank = 1,947.
lilavasa [31]
You either have to subtract to division
8 0
3 years ago
You're looking for a "few good fats" that include essential fatty acids. the best place to find them would be in a ____________.
Citrus2011 [14]
Subway sljdhjghr;waoifeoipw'dshvlbarowaofWEOPQFJ'WSDSLKBA;HFWOIHFOREAWG
3 0
3 years ago
Other questions:
  • where are areas in the world in which there is a strong connection between photosynthesis and cellular respiration? Explain why
    11·1 answer
  • An atom of element A has 80 protons. What would the element's atomic number be?
    6·1 answer
  • Gregor mendel concluyo que cada guisante tiene dos unidades para cada rasgo y cada gameto cotiene una unidad . Las unidades de m
    8·1 answer
  • What type of ecological interaction is this? toad fish live on the bottom of the ocean. They bury themselves in the sand/mud and
    10·1 answer
  • The Swiss Forum for Sport Nutrition has developed a Food Pyramid for Athletes that has been scientifically validated for athlete
    5·1 answer
  • Which of the following factors affects the rate of photosynthesis in a plant?
    10·2 answers
  • Mitosis results in _______ cells and meiosis results in _______ cells. The term that applies to the cells produced in mitosis is
    9·1 answer
  • Three brothers have blood types A, B, and O. What are the chances that the parents of these three will produce a fourth child
    5·1 answer
  • All cells share common traits that help scientists draw conclusions about the basic needs and functions of living organisms. Wha
    12·2 answers
  • Which organism in this diagram is a secondary consumer?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!