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
kozerog [31]
3 years ago
11

Which of the following statement tells how facilitated diffusion differs from sample diffusion

Biology
1 answer:
Nookie1986 [14]3 years ago
6 0
<span>Particles move within channel proteins that extend through a cell membrane.</span>
You might be interested in
Measuring the height of a plant is an example of _____ data
alex41 [277]

Measuring the height of a plant is an example of quantitative data

Answer: Option C

<u>Explanation:</u>

When there is an experiment performed there are 2 types of data that can be recorded one is a qualitative data and quantitative data. Qualitative data is a type of data that describes the quality of the product formed whereas the quantitative data is a data that quantitative the numerical values that we get through the experiment. A quantitative data is more authentic than a qualitative data as it provides figures for comparison.

5 0
3 years ago
Cell division is completed when which step is finished? (SE 5A) Select one: a. interphase b. telophase c. mitosis d. cytokinesis
Leno4ka [110]

Answer: Cytokinesis

Explanation: I am taking this same test right now and got it correct.

3 0
3 years ago
Based on the current model of evolutionary history, the first living cells to evolve on earth were A) bacteria. B) eukaryotes. C
Pani-rosa [81]
The first living things on Earth, single-celled micro-organisms or microbes lacking a cell nucleus or cell membrane known as prokaryotes, seem to have first appeared on Earth almost four billion years ago, just a few hundred million years after the formation of the Earth itself.
6 0
3 years ago
Read 2 more answers
In photosynthesis, redox reactions ultimately transfer electrons from ______ to ______.
german

The correct answer is: D) H2O… CO2

Redox reactions are reactions of reduction (molecules tend to gain electrons) and oxidation (molecules tend to lose electrons).

Photosynthesis is a set of redox reactions. In photosynthesis electrons are removed from water (H2O) to carbon dioxide CO2 and then used to turn CO2 into organic compounds.  

The first step: Oxygen in water is oxidized (light energy required)

The second step: Carbon in CO2 is reduced; sugar is formed (dark reaction).

3 0
3 years ago
5) Explain in your own words, what each of the following are:
Ludmilka [50]

Answer:

a.)<u>fault</u>:A fault is a planar crack or discontinuity in a volume of rock over which rock-mass motions have caused considerable displacement.

b.)<u>focus</u>:The focus is on the location where an earthquake begins deep under the Earth's crust.

c.)<u>epicenter</u>:The epicenter of an earthquake is the point on the earth's surface that is vertically above the epicenter.

d.)<u>seismic waves</u>:Seismic waves are elastic waves that occur in the ground as a result of an earthquake or other natural occurrence.

Explanation:

Hope this helps!

Please mark me as Brainlinieast.

5 0
3 years ago
Other questions:
  • The pros and cons of the huge rock plug that is jammed into Mt. Vesuvius?
    5·1 answer
  • Why do you think corals have declined since 1977
    11·1 answer
  • Which statement about the water cycle is correct?
    9·2 answers
  • Tasting involves many different cell-signaling processes that ultimately generate nerve signals transduced by membrane depolariz
    15·1 answer
  • How to calculate the rates of increase in mass and in volume for the bag containing sodium chloride solution during the first 30
    9·1 answer
  • How do plants obtain more sunlight
    5·1 answer
  • Discuss how the concept of "survival of the fittest" was developed and what it means.
    15·1 answer
  • 4. State the use of scales to the body of a fish?​
    9·1 answer
  • Question 4 (1 point)<br> What can the fossil record reveal to us?
    11·1 answer
  • Which of the following is a response caused by an external stimulus?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!