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earnstyle [38]
3 years ago
14

Out of which materials did the etruscans make the first false teeth?

Biology
1 answer:
VashaNatasha [74]3 years ago
6 0
From another person or from animals 
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Broken hill, dali, and atapuerca are sites where specimens of _______ have been discovered.
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Archaic homo sapiens
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DNA replication occurs prior to meiosis and _________.
Naily [24]
Hello,

The answer is option A "mitosis".

Reason:

Mitosis one of the stages of a cell where the cells are separated into two chromosomes therefore putting them into a nucleus. Its not option B because cytokinesis is another part and divides one cell into two daughter cells (which means this is involved of the sex of the child). Its also not D because transcription is involved in gene expression.

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit

5 0
4 years ago
Read 2 more answers
What are the three substances that generally make up paint? describe each part. what are polymers? what is a scanning electron m
pochemuha
The three parts that make up paint are pigments, binders and solvents. Pigments consist generally of organic and non-organic compounds and materials that are added to paint to produce a particular color.<span> Binders are substances that provide support or structure for the pigment and solvents to work. Solvents work to dissolve or disperse these substances into liquid form.
</span>Polymers are a group of atoms that form in repetitious patterns The scanning electron microscope is a microscope that works by shooting beams of electrons at the slide and recording the emissions of the electrons. One advantage is <span>that it has much better magnification than other microscopes
</span>The PDQ is one of the most collaborative ventures to be found in forensic science. <span>Accredited users are given a free copy of the PDQ in exchange for submitting 60 new </span>




8 0
3 years ago
Fungi have saprophytic nutrition. But, what is it exactly? How does it work?
Sloan [31]
Saphrophytic nutrition is all about obtaining nutrients from non-living organic matter, usually dead and decaying plant or animal matter, by absorbing soluble organic compounds.
3 0
3 years ago
Binary fission is cell division in prokaryotic organisms (bacteria), which have no nucleus. In addition, prokaryotic cells typic
lilavasa [31]

Explanation:

  • Binary fission is simple ad rapid compared to mitosis that involves complexities like breaking down the nuclear membrane – which prokaryotes do not have – and replicating the many chromosomes – when prokaryotes have only one.
  • Replication of the circular DNA in prokaryotes happens as the process of division of the cell happens. In mitosis, the replication of all the genetic material must finish before the process of cytokinesis begins.
  • Spindle fibers are not formed in binary fission while they are significant in mitosis in drawing different chromosomes to different poles of the cell before cytokinesis.

6 0
3 years ago
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