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denpristay [2]
2 years ago
11

The Mantle is a cool, solid layer of the Earth's structure. (True or False)

Biology
1 answer:
-Dominant- [34]2 years ago
6 0
Answer is gonna be false
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People with type o-negative blood are referred to as universal donors, although if you give type o-negative blood to any patient
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Which are scentific questions that can be asked about a collection of diffrent ochid types?
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Please I need help !!!
algol [13]

Answer:

The correct answer is - T4, and T3.

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The majority of thyroid hormones are produced as T4 hormones approximately 80% but a small amount of 20% is released in the form of T3 hormones. However, the most active form of the thyroid hormone is T3 and to act on target cells, one iodine molecule have to be removed to convert T4 to T3.

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What would happen if we didn't have photosynthesis and cellular respiration?
gayaneshka [121]
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4 0
3 years ago
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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