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Salsk061 [2.6K]
3 years ago
6

Nylon fiber is classified under which one of these headings?

Biology
1 answer:
Artist 52 [7]3 years ago
7 0
A. is your correct answer.

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1. The region north of 66½° N latitude is the Arctic Circle. Use the simulator to describe the length of the day during winter,
Jet001 [13]
In the summer the northern hemispher gets the most light and the further north you go or the higher latitude the more daylight you get. The Equator is more half and half. The north pole, the sun never sets. 

<span>Winter the further north you go, the more night time you get. Equator is still more or less half and half.

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8 0
3 years ago
Give correct procedure of activities carried out in an experiment to investigate soil drainage​
tatiyna

Explanation:

These are 5 inverted cut bottles with different soils:

(Gravel, Sand, Loam, Clay, and Peat)

- The piece of cloth is tied at the mouth of the bottle to let out water at the same rate as the piece of cotton wool in the previous diagram.

- Soil that is very porous holds very little water and therefore allows too much water to pass through it.

- From the above, gravel has very large particles,it allows too much water to pass through it meaning it holds little water.

- Peat has more fine particles than Clay Soil, hence holds more water than Clay. It therefore allows very little water to pass through it.

5 0
3 years ago
Which term refers to a segment of DNA that produces a protein that forms the building blocks of our body?
NISA [10]

The best choice is A.

A gene is a specific sequence of nucleotides in DNA or RNA that is located usually on a chromosome and that specifies the structure of a particular polypeptide and especially a protein, or controls the function of other genetic material.

Information from the gene is copied (transcribed) on mRNA in the nucleus. mRNA then leaves the nucleus and enters the cytoplasm where it attaches to a ribosome. The information on the attached  mRNA is  decoded (translated) by tRNA  which then fetches the amino acids according to this information and brings them to the ribosome where they are linked together to form the specified protein.


6 0
3 years ago
Why do we need to breath 17000 a day
dalvyx [7]

We need to breath every day and hat just happens to be the amount of times we breath, but a human can actually breath up to 30,000 times per day it all depends.

4 0
3 years ago
Read 2 more answers
As average global temperature rises,
kati45 [8]

Answer:

A) Average precipitation increases

Explanation:

8 0
2 years ago
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