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
sergey [27]
2 years ago
11

Desity can often be used to help determin the identity for a substance ​

Biology
1 answer:
sp2606 [1]2 years ago
7 0
Density can be useful in identifying substances. It is also a convenient property because it provides a link (or conversion factor) between the mass and the volume of a substance. Mass and volume are extensive (or extrinsic) properties of matter - they depend on amount.
You might be interested in
Which is true about water molecules?
rodikova [14]

Answer: C

Explanation: Water is a polar molecule because the electrons of the hydrogen atoms get "pulled" towards the electrons of the oxygen atom. Which is both positive and negative on opposite ends.

It could be B as well but, I believe it's C

3 0
2 years ago
Please help 20 points and brainliest.
Morgarella [4.7K]
What are the questions that go with the model?
4 0
2 years ago
Paul is trying to obtain new insurance, but he fears he’ll be denied due to his cancer diagnosis and ongoing treatment. What leg
Thepotemich [5.8K]
Pre existing conditions law
5 0
3 years ago
Which axis indirectly shows the relative amount of dna per cell?
tia_tia [17]

The x-axis shows the relative amount of DNA per cell thought not directly. This can be seen through a histogram a specific type of a graph. Looking at the bars of the histogram you can follow peaks and dips which correspond to something like fluorescence which indirectly shows the relative amount of DNA in cell.





7 0
3 years ago
Can recessive genes be expressed if the gene pair is heterozygous and why?​
disa [49]

Answer:

Recessive alleles are denoted by a lowercase letter (a versus A). Only individuals with an aa genotype will express a recessive trait; therefore, offspring must receive one recessive allele from each parent to exhibit a recessive trait.

Explanation: Is this what you were looking for?

3 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the systems that move your body, and explain how these systems work together? A paragraph would be amazing, thanks.
    10·1 answer
  • Which of these choices is a risk of replacing a coal-burning power plant with
    7·1 answer
  • What trait is recessive when you have a male rabbit with black fur and a female rabbit with tan fur
    10·1 answer
  • Each cell must produce only a subset of the genes that are being expressed. This subset is what differentiates one cell from ano
    7·1 answer
  • Which type of transport is responsible for oxygen entering into blood cells
    7·2 answers
  • To service the energy needs of the sperm cells, the cell has______?
    8·1 answer
  • While plant and animal cells have structural similarities, they also differ in a few ways, including in shape. Plant cells tend
    7·1 answer
  • Which is an example of a chemical defense in your skin?
    14·2 answers
  • What is the first one ? and what is the second one ?
    5·1 answer
  • When referring to cell division, oncogenes are most like ________ while tumor suppressor genes are most like ________. the brake
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!