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liberstina [14]
2 years ago
5

What is the current research and technology of the resource on plastic This is for 25 points

Biology
2 answers:
goldenfox [79]2 years ago
6 0

Answer:

•

Explanation:

harina [27]2 years ago
4 0

Answer:

The main source of synthetic plastics is crude oil.

Explanation:

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krek1111 [17]

Answer:

I'm not too sure specifically for 9th grade. Though I am in 12th grade right now and currently using the Edrolo biology textbook which is solely based on the key dot points/skills for the entire subject. They also include past exam questions or similar exam style questions both multiple choice and short answer for each topic and chapter within the book.

Explanation:

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3 years ago
Why are telomeres problematic for eukaryotic chromosome replication? a) They are highly repetitive and thus hard to replicate co
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Maintaining very long telomeres promotes cancer cell formation.

Explanation:

Telomere refers to either of the sequences of DNA at each end of a eukaryotic chromosome.

Usually, in eukaryote chromosome replication, telomeres are not replicated.

Hence, they are usually lost resulting in the shortening of the telomere ends after repeated cycle of cell division. This also leads to cell aging and stoppage of cell division.

The shortening of telomere combined with stoppage of cell division, and cell aging initiation prevent CANCER, which thrives on lengthy telomeres

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The two types of quantities scientists consider when examining is Scalars and Vectors

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