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
Montano1993 [528]
3 years ago
10

Which occurs just before a volcanic eruption?

Biology
2 answers:
Arada [10]3 years ago
5 0

Answer:

It is: B

Explanation:

I took the test got it right!

Thepotemich [5.8K]3 years ago
3 0

Answer:

The expanding gases push magma through the pipe.

Explanation:

You might be interested in
What are the conditions favouring AIR-BORNE disease?
LUCKY_DIMON [66]

Answer:

its like any other disease

Explanation:

was there more to the question?

8 0
3 years ago
Read 2 more answers
What strengthens and helps to maintain the fluid nature of a cell regardless of temperature?
Amanda [17]

Cholesterol in Cell membrane  strengthens and helps to maintain the fluid nature of a cell regardless of temperature

<u>Explanation:</u>

All organisms are made up of one or more cells. Each cell is protected or differentiated by a covering called as the cell membrane. Phospholipids are the basic structure of the cell membrane. Cholesterol prevents the loss of fluid from phospholipids.  

Cell membrane has a lipid layer and cholesterol which is placed between the phospholipids to maintain the fluid nature of the cell under different temperature. Cholesterol prevents the cell from solidifying and helps maintain the fluid. Cholesterol actually acts as a buffer between different temperatures.

3 0
3 years ago
An earthworm has a complete digestive system.
Elodia [21]
I think the answer is d ... hope this helps

7 0
2 years ago
A single strand of dna helic has the code cgctaa. Which would be the complemntary code on the other strand of the helix
Damm [24]
It would be GCGATT. C always compliments G and A always compliments T in the case of DNA coding
6 0
3 years ago
In the illustration below, label X is pointing to the A. antigens B. antibodies C. antigen-binding sites D. interferons In the i
12345 [234]

Answer:

The correct option is C: antigen-binding sites

Explanation:

The antibody is shaped much like the letter Y in the English alphabet. It has two antigen binding sites that are identical in nature. The specificity of these sites is determined by the amino acid sequence that makes it up. Antibodies are complementary to these antigen binding sites, and the antibodies have an incredible ability to recognize a great variety of antigens.

Hope that answers the question, have a great day!

6 0
3 years ago
Other questions:
  • Structure of hemoglobin and how does oxygen bind to it
    13·1 answer
  • What might happen to an organism that uses asexual reproduction if the average temperature of its habitat changes?
    8·1 answer
  • Explain the difference between a theory and a law ​
    9·2 answers
  • A skateboarder has an initial velocity of 3 m/s West and comes to a stop in 2 seconds. What is the skateboarder's
    8·2 answers
  • Is the ocean salty because the land never waves back?
    7·1 answer
  • why don't humans breed like bunnies? wouldn't it be more efficient to have lots of kids lots of times?
    12·2 answers
  • What are the frequencies of each offspring genotype in a cross between rr female and a rr male? see section 14.2 (page 293) . vi
    15·1 answer
  • Why do we calculate calories per gram instead of just calories?
    12·2 answers
  • Autosomal recessive traits require one copy of an allele to be expressed. true or false
    7·1 answer
  • The diameter of a carbon atom is 2.2 × 10 -8cm. Write this as a whole number. (please help. i will give brainliest)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!