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
Leokris [45]
3 years ago
8

How do extrusive igneous rocks differ from intrusive igneous rocks?

Biology
1 answer:
Rina8888 [55]3 years ago
5 0

Answer:

The difference between intrusive and extrusive igneous is that, intrusive rock is one that forms when magma cools within Earth. Extrusive igneous rock is one that, forms when lava cools on Earths surface.

You might be interested in
dna samples from four different organisms were analyzed using a procedure that separates the dna in each sample by size.What pro
ArbitrLikvidat [17]

Answer:

The correct answer is - Gel electrophoresis.

Explanation:

Gel electrophoresis is a lab technique used to separate distinct samples of mixed DNA, RNA, or proteins on the basis of their size. In gel electrophoresis, the molecules to be move from one another by an electrical field through a gel with small pores in it. DNA molecules are negatively charged so they move towards positive charge wells in the electric field and get separated.

3 0
3 years ago
Imagine you are a forensic investigator giving a presentation to a school assembly. A student asks you, “If people have such a s
tino4ka555 [31]

Answer:

This is because our genetic makeup may be closely similar to one another, an   individuals DNA sequence is unique only to the individual much like ones fingerprints.

Explanation:

7 0
3 years ago
Why do cells need to replicate their DNA?
ch4aika [34]

Answer:

Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. ... Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.

Explanation:

Cells must replicate their DNA before they can divide. This ensures that each daughter cell gets a copy of the genome, and therefore, successful inheritance of genetic traits. DNA replication is an essential process and the basic mechanism is conserved in all organisms.

<u><em>Laroi</em></u>

4 0
3 years ago
Read 2 more answers
Question 10
dusya [7]

this ones simple all the others don't use sunlight because they cant make food within themselves but plants on the other hand use direct sunlight to make their food unlike the others. ;]

8 0
3 years ago
Relative to other species primates tend to exhibit:
Alinara [238K]
<span>Specialized limbs/locomotion patterns 
All answers listed are correct 
Lack of dietary specialization 
Neocortex expansion, greater dependence on learning

</span>
7 0
3 years ago
Other questions:
  • What is crucial to creating a fossil record of a species?
    7·1 answer
  • An episodic narrative involves parts which are not closely interrelated.
    5·1 answer
  • Mildred is a 74-year-old woman in good health. when asked who she expects to take care of her when she can no longer care for he
    6·1 answer
  • What is directly responsible for providing energy to phytoplankton in the ocean?
    11·2 answers
  • 8. A student used a microscope to observe Elodea submerged in a solution. The student observed the cell cytoplasm pull away from
    6·1 answer
  • How does pH and temperature affect cellular respiration?
    9·1 answer
  • State your claim. Make sure your claim fully explains how infrared photography can be used to visualize temperature differences​
    10·1 answer
  • PLEASE HELP!! Write the word that is being shown/represented in each picture below.
    12·1 answer
  • Where Does Water Go?
    15·1 answer
  • Help is needed I’m new plz don’t come at me
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!