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bagirrra123 [75]
3 years ago
15

What describes gneiss?

Biology
2 answers:
Neporo4naja [7]3 years ago
6 0

Gneiss is a high grade metamorphic rock, meaning that it has been subjected to higher temperatures and pressures than schist. It is formed by the metamorphosis of granite, or sedimentary rock. Gneiss displays distinct foliation, representing alternating layers composed of different minerals.

stepladder [879]3 years ago
5 0

Answer:

Gneiss is a high grade metamorphic rock, meaning that it has been subjected to higher temperatures and pressures than schist. It is formed by the metamorphosis of granite, or sedimentary rock. Gneiss displays distinct foliation, representing alternating layers composed of different minerals.

Explanation:

Pls mark brainliest?

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Ferns often have small bumps called sori arranged in rows on their undersides. What are these structures?A) Spore capsules.
leva [86]

Answer:

A) Spore capsules

Explanation:

Ferns produce spore capsules contained in the sporangium (plural: sporangia), a structure localized on the undersides of the leaves. Moreover, the sporangia are borne in clusters known as sori (singular sorus). The spores are single reproductive cells that, when mature, are released from the sporangium to germinate on soil and produce new ferns. In a fern sporangium, the maximum number of spores is 64, although this number depends on the species.

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The acids on the pH scale run from<br> 0-14<br> 1-100<br> 0-6<br> 8-14
FrozenT [24]
The pH scale ranges from 0 to 14
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Although the diagnostic criteria for anxiety disorders are consistent for all age groups, older adults typically worry more abou
lesantik [10]

Answer:

health, stressful life transitions, & care-giving responsibilities.

Explanation:

According to my research on senior citizen problems, I can say that based on the information provided within the question older adults typically worry more about matters such as health, stressful life transitions, & care-giving responsibilities. This is because at that age these are primary concerns that need solutions in order to live a good life.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

4 0
3 years ago
How are viruses different from bacteria? APEX
andreyandreev [35.5K]

Bacteria are unicellular microorganisms that can be found everywhere in the environment. Viruses are microorganisms that can only reproduce within the cells of a host organism.

The differences between viruses and bacteria include;  

  1. Viruses do not have any cell and are considered between living and non-living things, while bacteria have one cell (Unicellular) and are living organisms.
  2. Viruses are smaller in size (20-400 nm) when compared with bacteria (1000 nm).
  3. Viruses do not have a cell wall but a protein coat is present, while bacteria have a cell wall that is composed of peptidoglycan.
  4. Viruses require a living cell to reproduce, while bacteria can reproduce by itself.
  5. The DNA or RNA of viruses is enclosed inside a coat of protein, while that of bacteria floats freely in the cytoplasm within the cell.
3 0
3 years ago
Read 2 more answers
What is a Punnett Square?:
Elena L [17]

Answer:

A: A tool for showing possible alleles of offspring in a test cross

Explanation:

Punnet squares use the alleles of the parents to find possible alleles of their offspring.

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2 years ago
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