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
marysya [2.9K]
2 years ago
13

The soft-tissue lining of oysters and clams creates pearls. Is a pearl a mineral?

Computers and Technology
2 answers:
Kisachek [45]2 years ago
3 0
<span>A pearl is not a mineral because it is created artificially. It is a gemstone, not a mineral because it is a composite of mineral Aragonite and a protein compound which is called conchiolin. Pearls are formed by organic and living organisms which is preserved to become a gemstone.</span>
8_murik_8 [283]2 years ago
3 0

No. Pearl is an organic substance

Pearl is an organic gemstone. It is a reaction to an irritant within a living pearl-producing mollusk. Mollusks have a soft body often protected by a shell such as calm, mussel, and oyster. Pearls are actually formed when the mollusk produce thousands of nacre. Pearls are commonly used in the jewellery industry.


You might be interested in
If i hit the delete key three times what will be left
pogonyaev

Answer:

planation:

I got this

6 0
2 years ago
The Fully Meets rating should be assigned when the spelling suggestion matches query intent
neonofarm [45]
Yes definitely absolutely
8 0
3 years ago
For your biology class, you have taken a number of measurements for a plant growth experiment. You wish to create a chart that s
Mamont248 [21]
Calc or excel
Hope this helps
4 0
3 years ago
How to reinstall windows 7 on my pc,without format,because i don't want to loose my data,and can u give me a windows 7 setup ple
Tems11 [23]
You could install it from a flash drive a disk.
5 0
3 years ago
your manager asks you to set up a secure network connection at a remote site to move over some backups which protocol would you
nlexa [21]

The protocol that should be used for establishing a secure network connection is SSH.  

The following information is to be considered:  

  • SFTP is secure also it is a protocol for file transferring that applied SSH.
  • IP, FTP, and DHCP should not be for safety purposes as they are not secure.
  • SSH is a secured connection for the remote sites so here the SSH protocol should be used.

Therefore we can conclude that The protocol that should be used for establishing a secure network connection is SSH.

4 0
2 years ago
Other questions:
  • Bit rate is a measure of how many bits of data are transmitted per second. Compared to videos with a higher bit rate, the same v
    13·1 answer
  • A router is a device that addresses a packet on a network to the next router along the line. Under which layer of the OSI model
    5·1 answer
  • Mathematical expression that might link numbers in cells
    14·1 answer
  • Which is better analog music or digital music
    15·2 answers
  • Kyle asked his supervisor which type of computing model was used when the enterprise first started. She explained that the organ
    14·1 answer
  • In Load/Store Architecture, memory is only referenced by load and store instructions.
    15·1 answer
  • Two of the major sources used today for obtaining information to create computer maps are satellites and _____________.
    11·2 answers
  • dam is writing a program that: 1) has the user guess a number, and 2) tells the user how many guesses it took to get the correct
    9·1 answer
  • ___ is a form of electronic money that is decentralized and whose transactions are encrypted, processed, and recorded via peer-t
    10·2 answers
  • What were the names of Henry VIII's six wives?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!