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aleksandr82 [10.1K]
3 years ago
13

9. The drawings represent the particles in a sample of

Biology
1 answer:
ivolga24 [154]3 years ago
6 0

Answer:

the answer is - d soild to liquid

Explanation:

y I choose d is when it is soild it will melt and it would become liquid

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True or false scientists are certain that human beings cause global warming and climate change​
kiruha [24]

Answer:

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so ur answer is true!

~batmans wife dun dun dun....

7 0
3 years ago
 Which of the following is true regarding extinction? 
mestny [16]

<span>C. Single events or several causes working together to produce extinction in a short period is referred to as mass extinction.

Example:
</span>Destruction of forests, mountains, and bodies of water to satisfy human needs result to the imbalance of nature which also give rise to global warming.

Animals and plants have lost their habitats. They lost their means to live. They lost their food sources and they suffer and die because of humans irresponsible acts.

hope I helped!!

6 0
3 years ago
Describe the purpose of the of the glycoprotein spikes found on some enveloped viruses.
Ierofanga [76]
A peplomer is a glycoprotein spike on a viral capsid or viral envelope. These protrusions will only bind to certain receptors on the host cell; they are essential for both host specificity and viral infectivity.
4 0
3 years ago
All organisms require nitrogen to make amino acids, which in turn are used to build what?
Stolb23 [73]
Amino acids are used in the production of proteins!
6 0
3 years ago
Read 2 more answers
The letter X in the diagram below represents what enzyme used in the process shown?
Anvisha [2.4K]

<u>Answer</u>: Option D. RNA polymerase.

<u>Explanation</u>:

  • Transcription is the process which is used to produce RNA from a DNA template.
  • The enzyme involved in the process of transcription is <em>RNA</em> <em>polymerase</em> which is responsible for separating the DNA strands and making an RNA which is complementary to the DNA.
  • RNA polymerase joins the nucleotides in the newly formed RNA strands by utilizing the energy released from the cleavage of the additional phosphate bonds that are removed by it.
  • The RNA polymerase dissociates from the DNA only after the process of transcription is complete.

Attached is an image with the correct labeling.





5 0
3 years ago
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