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Bond [772]
3 years ago
14

You are holding a coarse-grained crystalline rock with a texture that can be best described as having "interlocking crystals". t

he minerals present are feldspars, quartz, and mafic minerals. this rock can be classified as:
Biology
1 answer:
dusya [7]3 years ago
6 0

This rock can be classified as: an igneous rock.

Igneous rocks are made up of randomly arranged interlocking crystals and the important minerals that can be found in igneous rocks are feldspars, quartz, olivines, pyroxenes, amphiboles, and mafic minerals. All of these minerals are important in the formation of almost all igneous rocks, and they are basic to their classification.






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How does an enveloped virus gain/obtain/get its envelope?
Arte-miy333 [17]

Answer:

The envelope come from the host cell membrane as the virus leaves the host cell

Explanation:

A virus is an organism that is incapable of replicating on its own without infecting a living host. A virus consists of a genetic material (DNA or RNA) , a protein coat called CAPSID, and sometimes some viruses possess an envelope, which is an outer covering or enclosure. Viruses that possess this envelope are referred to as ENVELOPED VIRUS.

The virus lacks the ability to produce any structure, hence, they gain this envelope made of phospholipid from the cell membrane of the host they infect. During the infection cycle of a virus, a process called budding enables a portion of the host's plasma membrane to cover or encapsulate the virion cells, hence, making them enveloped in the process.

8 0
3 years ago
During embryonic development, the vertebral column is replaced by the notochord.
Reptile [31]

Hello! The answer is false.

It is actually the opposite. The notochord is a primitive axial skeleton, and in humans, it disappears. It eventually becomes part of the vertebral column, which is the backbone that we have today.

Hope this helps!

3 0
3 years ago
The allele for dimples (D) is dominant to the allele for no dimples (d). A man heterozygous for
liberstina [14]

Answer:

The answer is provided below

Explanation:

The man’s genotype is DD while the females genotype is Dd.

The mans phenotype is 100% on the other hand the woman’s phenotype is only 50%.

The cross comes out with results looking like this (going from left to right, then left to right again):

DD

Dd

dD

dd

I hope this is what you were looking for and I hope it helps! :)

Please give me brainliest!! :)

8 0
3 years ago
What part of the body to elephant tusks form from
Alexus [3.1K]
The elephants skull, I believe.
6 0
3 years ago
Read 2 more answers
What are three methods of handling solid waste?
Elena L [17]

Explanation:

Methods of Solid Waste Disposal and Management:

Solid Waste Open Burning.

Sea dumping process.

Solid wastes sanitary landfills.

Incineration method.

Composting process.

Disposal by Ploughing into the fields.

Disposal by hog feeding.

Salvaging procedure.

3 0
3 years ago
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