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
m_a_m_a [10]
3 years ago
11

8. Describe a cell which effectively uses diffusion as a means to move materials in and out.

Biology
1 answer:
frutty [35]3 years ago
5 0
The alveolus in the human body.
You might be interested in
What do you think classifies an organism as living ?
viktelen [127]

Answer:

The seven taxonomic ranks classifies an organism as living. kingdom, phylum or division, class, order, family, genus, species.

Explanation:

These explain specific descriptions of what the organism might be instead of giving a broad generalization. If the suspected "organism" doesn't meet the criteria, it is not living and isn't an organism.

<em></em>

<em>Brainliest?</em>

3 0
3 years ago
DNA is a polymer consisting of monomers know as
bezimeni [28]
The answer is C. Nucleotide

DNA is a polymer. The monomer units of DNA are nucleotides, and the polymer is known as a "polynucleotide." Each nucleotide consists of a 5-carbon sugar (deoxyribose), a nitrogen containing base attached to the sugar, and a phosphate group.
7 0
3 years ago
~30 Points!~ Name two ways in which animal behavior is related to environmental cycles. ~Do not answer unless if you know it!~
GarryVolchara [31]

Animals gives us nutrients because of the food they eat

4 0
3 years ago
The chemical reaction between solid copper (Cu) and silver nitrate (AgNO3) is shown below:
Ilya [14]

Answer:

• Increase temperature

• Increase concentration-Increase concentration of the Silver nitrate or of the copper.

• Increase surface area-Grind the copper into powder of break it up into smaller pieces.

6 0
3 years ago
Where does water exit a starfish?
aliya0001 [1]
<span>it comes and goes through the madreporite - a small valve like structure</span>
7 0
3 years ago
Other questions:
  • The movement of water through a plant is caused, in part, by
    10·1 answer
  • Select all that apply! Chromosomes _____.
    13·1 answer
  • Rats carry bacteria that cause bubonic plaque. Fleas that bite the rats
    15·1 answer
  • Select all of the following that plants
    7·1 answer
  • If two diploid cells (2n) joined together in sexual reproduction, their fusion would produce a tetraploid zygote (4n). How do ce
    11·1 answer
  • Who knows about animals?
    5·2 answers
  • What is the relationship between DNA, codons, and proteins?
    6·1 answer
  • What is the main function of the cell membrane in a plant cell?
    5·2 answers
  • Withdrawals of large amounts of groundwater in areas
    7·1 answer
  • What is the best evidence to prove that Irene was heterozygous for hemophilia?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!