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NeTakaya
3 years ago
6

PLZ HELP 13+points

Biology
1 answer:
Komok [63]3 years ago
5 0

Answer:

B.

Explanation:

When fossil fuels are burned, they release carbon dioxide and other greenhouse gases, which in turn trap heat in our atmosphere, making them the primary contributors to global warming and climate change

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The human genome contains approximately 10 6 copies of an Alu sequence, one of the best-studied classes of short interspersed el
sesenic [268]

Answer:

3000

Explanation:

- Human haploid genome >>> 3 x 10⁹ base pairs >>> 3,000,000,000 base pairs

- Human haploid genome >>> 10⁶ copies >>>  1,000,000 Alu Transposable Elements

- Space between each Alu Transposable Element (TE) >>>

3,000,000,000 base pairs / 1,000,000 Alu elements  = 3,000 base pairs

Alu elements are highly repetitive DNA sequences that account for approximately 20% of the human genome. These sequences (Alu) are considered to be non-autonomous Transposable Elements (TEs) capable of transposing within the genome via an RNA intermediary.

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4 years ago
PLS HELP ILL GIVE BRAINLIST!!!!!!
kow [346]

Explanation:

Ans. B

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3 years ago
What is the range of a probability scale?
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Answer:

The probabilities of different events can be represented and compared on a line marked from 0 to 1.

Explanation:

A probability scale is a simple way of showing probabilities. For example, if something has a zero chance of happening that means is it will never happen whereas the 0 represents that the event is impossible, where the 1 represents that it is certain. The scale can use whole numbers, fraction, decimals,, percents. etc.

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4 years ago
Explain how sampling methods are used in ecological studies
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Answer:

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3 years ago
In this class we are exploring different career options available to today's students.
NeX [460]

Answer:

it is good to know because once you hit high school your life will change. its good to think a bout because once your 16 you can start a short term job. but as soon as your 18 your gonna want to hang with people so you would need a career so you can start to earn money at a young age so you can see your friends, buy a house, buy a car , etc..

Explanation:

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