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
anygoal [31]
3 years ago
14

Basalt is a rock that cooled quickly after lava erupted through a volcano. what is the best description of its texture

Biology
2 answers:
disa [49]3 years ago
5 0
Because the lava cools quickly, there is no time to create big crystals of Basalt, which means that only small ones that are not visible to the naked eye exist, which means that it has an <span>aphanitic texture.</span>
inysia [295]3 years ago
3 0

Answer:  FINE

Explanation:

Because the lava cools quickly, there is no time to create big crystals of Basalt, which means that only small ones that are not visible to the naked eye exist, which means that it has an aphanitic texture.

You might be interested in
4) Cellular respiration allows organisms to release the energy stored in the chemical bonds of glucose, C6H12O6. The energy in g
allsm [11]

A) Water.

Hope this helps!

-Payshence

6 0
3 years ago
The rough endoplasmic reticulum is a cell structure that consists of folded membranes that contain ribosomes. What is the advant
attashe74 [19]

Answer:

B

Explanation:

The folds contain ribosomes attached to the membrane. The more the folds the more the surface area to which more ribosomes can attach. The ribosomes are organelles responsible for the manufacture of protein in cells. Thereafter, the proteins are properly folded by the mediation of chaperones in the lumen of the RER.

6 0
3 years ago
Please quick answer without explanation ​
DiKsa [7]

Answer:

The answer is b. Both of them are characterized by selective permeability.

Explanation:

  • Option a. states that both, the nuclear and the cell membrane have two layers. This is only true for the nuclear membrane that consists of two lipid bilayers whereas the plasma membrane only contains one layer.
  • c. Only the nuclear membrane has nuclear pores that connect the two bilayers. The pores act as protein channels or passages that allow transport of materials. The cell membrane does contain channel proteins or transmembrane proteins but not protein channels.
  • d. The nuclear membrane separates nuclear contents from the cytoplasm whereas the cell membrane separates cellular contents from the extracellular environment.
5 0
3 years ago
Need help asap <br> question nine <br> - 20 points
nadezda [96]

Answer:

population is decreasing

Explanation:

5 0
3 years ago
In which ways are RNA and DNA different?
zalisa [80]
Answer B: RNA has Uracil, DNA has Thymine
6 0
3 years ago
Read 2 more answers
Other questions:
  • What process is described here? A concentration gradient of H + ions is created in the periplasmic space by actively transportin
    5·1 answer
  • Which region has the highest elevation? Help please
    14·2 answers
  • How is fur helpful for organisms living in cold environments?
    14·2 answers
  • Justyn<br> 4. What is the monomer for the lipid polymer?*<br> Enter your answer
    9·1 answer
  • Would it be<br> A <br> B<br> C<br> D <br> only if you actually know it!
    14·1 answer
  • Which statement is correct with respect to gross primary productivity?
    6·1 answer
  • Which animal has a single-loop circulation?
    13·1 answer
  • Which of the following molecules can cross the lipid bilayer of a membrane directly, without a transport protein or other mechan
    6·1 answer
  • What is a good definition for a sex linked disorder ?
    7·2 answers
  • PLEASE HELP!! I WILL GIVE BRAINLIEST BUT I DONT HAVE MUCH POINTS! What are the characteristics (wind? precipitation, vegetation)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!