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
stich3 [128]
3 years ago
12

Why does the texture of an igneous rock generally tell you more about how it formed than about its mineral composition?

Biology
1 answer:
7nadin3 [17]3 years ago
4 0

Answer:

The texture of an igneous rock is dependent on the rate of cooling of the melt: slow cooling allows large crystals to form, fast cooling yields small crystals.In addition to texture, igneous rocks may are classified according to their chemical composition.

Explanation:

You might be interested in
In tropical climates, why is there heavy vegetation but poor soil?
Georgia [21]
Answer - B

Reason - Since the area is in the tropics there will be time to time heavy precipitation, which over time the decomposed nutrients will get washed down into a run off and depleted.
5 0
3 years ago
Which characteristic of viruses prevents them from being used as evidence to support cell theory?
Ne4ueva [31]

Answer:

Viruses replicate only inside host cells.

Explanation:

<u>Viruses are not used as evidence to support the cell theory because they are not considered a cell and cannot carry out vital life processes without getting into host cells. </u>

According to the cell theory, the cell is the basic unit of life, all living organisms are made up of cells and cells arose from preexisting cells. A virus that is not in a host cell is just a piece of DNA/RNA surrounded by a protein coat and is not capable of carrying out any life process for it to be considered living.

<em>Viruses are only able to reproduce and multiply when they get access to a living host. They use the genetic mechanisms of the host to replicate their DNA/RNA using the lytic or lysogenic cycle. Hence, they are not used to support the cell theory. </em>

3 0
3 years ago
Which letter in the graph indicates a time of decreasing growth?
Novosadov [1.4K]

Answer:

It would be A

Explanation:

7 0
3 years ago
Water is composed of one oxygen atom covalently boded to two hydrogen atoms. Select all of the
mafiozo [28]

Answer:

F: The oxygen atom has a greater attraction for the electrons in the surrounding covalent bonds than the

hydrogen atoms.​

Explanation:

Between hydrogen and oxygen atoms exist a covalent bond. Oxygen is more electronegative than hydrogen atom hence its ability to get attracted to itself more electrons than hydrogen.

7 0
3 years ago
Read 2 more answers
While examining a specimen under the microscope, Janet discovers a structure that has some genetic material that has RNA but not
omeli [17]

Answer:

d

Explanation:

bacteria is a small rna and there are millions of them they are not big enough to have dna

7 0
3 years ago
Read 2 more answers
Other questions:
  • a man with blood group A marries a woman with blood group O and their daughter has blood group O. Is this information enough to
    15·1 answer
  • Specialized ________________ cells, called T cells, are first to react in the human body when there is a viral attack.
    14·2 answers
  • Which of these describes loose connective tissue? (A) It is a loose weave of fibers that functions as a packing material. (B) It
    11·1 answer
  • Which term refers to a cell that has more solute on the inside than on the outside?
    12·2 answers
  • Jerome and Frank both have genetic disorders. Jerome experiences weak muscles and Frank often loses his memory. Which most likel
    6·2 answers
  • What type of tropism aids plants the most in photosynthesis?
    9·1 answer
  • Select the correct answer.
    8·1 answer
  • What is the answer for “make ribosomes (RNA)
    6·1 answer
  • State the effect of weather on humans activity​
    5·1 answer
  • A very hot type o star would most likelu enit its most intense radiation as​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!