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madreJ [45]
3 years ago
14

10. Which change to a DNA molecule would have the least effect on an organism?

Chemistry
2 answers:
Alex73 [517]3 years ago
6 0
<span>Mutation. Either exchanging a Purine with another Purine, Pyrimidin with another Pyrimidin, or completely exchanging a Purine with a Pyrimidin or vice versa. Point- or Frameshift-Mutation.</span>
4vir4ik [10]3 years ago
6 0

Answer: Change in a single nitrogen base in the DNA sequence will not have any significant effect on the organism.

Explanation:

This is known as point mutation and it does not have any significant change in the protein and it is least harmful type of DNA mutation.

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Your body contains a considerable amount of dissolved metal ions. Based on what you know about food and nutrition, list at least
Vlad1618 [11]

Answer:

Three metals that can be found within the human body are Zinc, Iron, and Copper.

Explanation:

Iron is found in the meat you consume, Copper is found in food items such as whole grains, beans, nuts, potatoes, etc... Zinc is found in organs, tissues, bones, fluids, and cells. I actually consume Zinc in pill forms because it helps the immune system.

5 0
3 years ago
Explain (not just list) where you observe reflection, refraction, and absorption of light in your everyday activities
DerKrebs [107]

Answer:

Reflection: you look in the mirror. Refraction: You put a straw in a glass of water, and it looks like it broke. Absorption: If you have a black sweater and you wear it out in the cold, the black sweater is going to hold in heat better than a lighter sweater because the black sweater absorbs light .

7 0
3 years ago
1kg of hydrogen is burned in oxygen how much energy is released
Simora [160]

Answer:

121 million joules energy is released

Explain :

As there are 500 moles of hydrogen gas in a kilogram, this means that burning a kilogram of hydrogen gas releases 500 times as much energy or 121 million joules .

6 0
2 years ago
I'm the best corner in the league stop playing wit me​
lozanna [386]

Answer:

I'm the best bro in the league do you want to play sc

Explanation:

4 0
3 years ago
What controls the volumes of water in each cylinder once equilibrium is established?
Neporo4naja [7]

The increase in volume shift the equilibrium towards making more moles of gas, decrease in volume shift the equilibrium towards producing fewer moles of gas.

<h3>What is equilibrium?</h3>

The equilibrium of the gas is based on the pressure of the gas. With the increase in pressure, the equilibrium moves towards making fewer molecules of gas.

The gas equilibrium is proportional to the equilibrium K.

Increase in volume shift the equilibrium towards making more moles of gas, decrease in volume shift the equilibrium towards producing fewer moles of gas.

Learn more about equilibrium

brainly.com/question/13463225

#SPJ1

6 0
2 years ago
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