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
Gwar [14]
3 years ago
8

Each type of mineral has a chemical composition that is:

Biology
1 answer:
Natalija [7]3 years ago
8 0

<u>D. Unique to that mineral.</u> Each type of mineral has a chemical composition that is unique to that mineral.

Every mineral on the face of the Earth is different, otherwise, we'd call every substance a name solely based on color or shape. There are hundreds and thousands of different minerals in and on the Earth. Now, the way we separate these minerals so that we can keep track of them, is by checking their chemical composition. For instance, you could find two red rocks that look very similar to each other, and understandably, you could mistake this as the same mineral. However, if you were to check their chemical composition by any number of various tests, you would find that the two red rocks are actually different minerals. In this example they are any ways, you could very well find two red rocks that are the same mineral, but with out testing the chemical composition, there's no real way of knowing. The more tests you have with the mineral, the better understanding you'd have of that specific mineral to the point where you could classify it as the mineral it truly is. Because of this, we know that scientists classify minerals according to chemical composition, therefore, we now know that minerals all have chemical compositions unique to that specific mineral.

You might be interested in
"Exhaled air containing __________ bubbles into water and reacts with water to produce carbonic acid. This will cause the soluti
Lera25 [3.4K]

Answer: Exhaled air containing Carbon dioxide bubbles react with water to form carbonic acid . The solution turn acidic and turn from green to yellow.

Explanation:

Exhaled carbondioxide bubbles reacts with water to form carbonic acid, the solution will turn acidic. Carbonic acid is a weak acid that decrease pH. An indicator of it shows that the solution turns from green to yellow.

Co2+ H2O= H2Co3.

The solution then dissociate to give H ion and hydrogen carbonates ion.

4 0
4 years ago
A scientist is observing onion cells and human cheek cells under a microscope. Which observation does she most likely make?
saw5 [17]

The main difference between a plant cell and the animal cell is the presence of cell wall.

In the plant cell, the cell wall is present, but in the animal cell, the cell wall is absent.

Hence, in the onion cells, the cell wall around the cell would be clearly visible, whereas in the case of cheek cell, the cell would only be lined by a cell membrane, a cell wall would not be present.

Further, the plant cell would have the chloroplast, as they perform photosynthesis, but the animal cell would not have chloroplast. Unlike animal cell, the central vacuole in the plant cell is bigger and clearly visible.

8 0
3 years ago
Read 2 more answers
Bacterial conjugation
lord [1]

Answer:

Yes, these are correct.

Explanation:

  • Bacterial conjugation is the bacterial counterpart of sexual reproduction. Also known as horizontal gene transfer, it involves the transfer of genetic material from one F+ or Hfr bacterium to another F+ or F- bacterium.
  • The F or fertility factor is a crucial component of the bacterial plasmid and it accounts for the development of sex pili which are important for conjugation. An F+ cells contains the F-factor incorporated into its plasmid, whereas an F- cell lacks the F-factor and therefore cannot participate in conjugation.
  • Conjugation between an F+ and F- cell can result in the transfer of the F-factor to the F- bacterium.
  • An Hfr bacterium contains F-factor incorporated into its circular genome.
8 0
3 years ago
. What organ is able to extract dissolved oxygen from water?
MrRissso [65]
The organ that living things such as fish use to extract dissolved oxygen from water are the gills. As land animals and humans don't have gills, we can't breath underwater and take in the oxygen from that source.
8 0
3 years ago
Read 2 more answers
Explain wether nitrogen atoms will form bonds with other atoms
Maslowich

Answer:

Yes it will form bonds whith other atoms element due to it's valence (3)eg it from bond with Oxygen NO2

7 0
4 years ago
Other questions:
  • Bruce has a genetic disorder. bruce and his wife, kim, have three children, one of which has the genetic disorder. how is this d
    8·1 answer
  • Describe the structure and function of a root hair cell
    7·1 answer
  • What is the fertilized egg of a flowering plant called
    6·1 answer
  • Which of the following statements accurately explains why most cells are
    10·2 answers
  • Recently, a florida biologist discovered a sea slug that exhibits both plant and animal traits. through which process will the s
    5·2 answers
  • Limiting factors are things that limit growth, abundance, or distribution of a population in an ecosystem. All of the following
    5·1 answer
  • How many amino acids are found in living organisms? 2 5 10 20
    8·1 answer
  • Which cell molecules would be used to make viral proteins?
    10·1 answer
  • To a taxonomist a plant is the sum total of all its characteristics.<br><br> True<br> False
    7·1 answer
  • 3. Jelaskan fungsi ragi atau bibit dalam proses pembuatan produk pangan bioteknologi konvensional tersebut! Unsur apakah yang te
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!