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vivado [14]
3 years ago
14

Which of these elements is rarely found in organic molecules?

Biology
1 answer:
Mamont248 [21]3 years ago
6 0

Answer:

phosphorus or sulphur

Explanation:

Organic compounds are molecules composed of carbon and hydrogen, and may contain any number of other elements. Many organic compounds contain nitrogen,oxygen, halogens, and more rarely phosphorus or sulphur.

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1.) Hair Color, Size

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Explanation:

Non-Mendelian inheritance is any pattern of inheritance in which traits do not segregate in accordance with Mendel's laws

8 0
3 years ago
An original section of dna has the base sequence agcgttaccgt. a mutation in this dna strand results in the base sequence aggcgtt
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<span>How can a mutation in a DNA base sequence cause a change in a trait?</span>
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3 years ago
Astralia is surrounded by water with climate change it is at risk of?
Mekhanik [1.2K]

Answer:

As earth’s temperatures increase with climate change, the polar ice caps melt and the sea levels rise, leaving islands like Australia at risk of flooding and partial, permanent underwater submersion.

5 0
3 years ago
Which country would most likely have a declining birthrate?
spayn [35]

an industrially developed country

Explanation:

A declining birthrate can be attributed to an industrially developed country. Birthrate is the number of births per thousand of population in a year.

  • Several factors contributes to variations in birth rates some of which are:
  1. Economy
  2. Religion
  3. Social structure
  4. Family planning
  5. Culture
  6. Education
  • A declining birth rate can be attributed to industrially developed countries.
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  • When women becomes employable and serves as industrial workers, they are not likely to tend to reproduce more.
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Learn more:

Population trend brainly.com/question/13181732

#learnwithBrainly

4 0
3 years ago
Since both glycolysis and gluconeogenesis are irreversible processes, there is no thermodynamic barrier to their simultaneous op
Ede4ka [16]

Answer:C

Explanation:

It is important for the cell not to activate glycolysis and gluconeogenesis at high rate simultaneously because it is expensive for the cell.

In the break down of one molecule of glucose to pyruvate, one ATP is used in the conversion of glucose to glucose-6-phosphate and one ATP is used in the conversion of fructose-1-phoshate to fructose-1,6-biphosohate. While a total of four ATPs are produced.

Making it a net gain of 2 ATP in glycolysis.

Gluconeogenesis  produces no ATP and requires equivalents of 6 ATP (4 ATP and 2GTP) for one molecule of glucose produced.

(Glycolysis +2ATP) + (gluconeogenesis -6ATP) = -4ATP

There's a net loss of 4ATP if both reactions are activated simultaneously.

5 0
3 years ago
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