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lora16 [44]
3 years ago
7

transcribe the highlighted portion of DNA into mRNA transcription mRNA copies of DNA into RNA using complementary bases

Biology
2 answers:
Elina [12.6K]3 years ago
8 0

Ans. The correct answer is 'A-U-G-G-C-A.'

Transcription involves synthesis of mRNA molecule from a parent DNA molecule, with the help of RNA polymerase enzyme.

The RNA polymerase adds nucleotides in the growing RNA chain by reading template DNA strand, according to complementary base pairing, i.e., adenine binds with uracil, thymine binds with adenine, and cytosine binds with guanine, and guanine binds with cytosine.

Template DNA strand is :   T-A-C-C-G-T

The mRNA strand will be: A-U-G-G-C-A.

ivann1987 [24]3 years ago
4 0
A - U - G - G - C - A
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The model below shows a carbide ion.
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3 years ago
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What organs are being affected from dwarfism???? And how????
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The growth process begins in the lower part of the forebrain in a small organ called the hypothalamus. The hypothalamus releases hormones that regulate the production of other hormones. When the hypothalamus releases growth hormone-releasing hormone (GHRH), the anterior pituitary is stimulated to release growth hormone (GH). Growth hormone then acts on the liver and other tissues and stimulates them to secrete insulin-like growth factor-1 (IGF-1). IGF-1 directly promotes the development of bone and muscle, causing bones to grow in length, and muscles to increase protein synthesis (make more protein).

Since growth is a complex phenomenon, it may be slowed down or stopped by abnormalities arising at any point in the process. Thus, dwarfism can result if there is a deficiency in any of these hormones, if there is a failure in the receptor cells receiving the hormonal stimuli, or if the target cells are unable to respond.

At its most basic, pituitary dwarfism results from decreased production of hormones by the anterior pituitary. When none of the hormones of the anterior pituitary are adequately produced, this is called panhypopituitarism. A common form of pituitary dwarfism is due to deficiencies in the production of growth hormone (GH). When less GH than normal is produced during childhood, an individual's arms, legs, and other structures continue to develop in normal proportions, but at a decreased rate.

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hopre i helped</span>
7 0
3 years ago
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