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Sphinxa [80]
3 years ago
8

Which elements make up molecules of sugar

Biology
2 answers:
Tcecarenko [31]3 years ago
4 0

It's made up of Carbon, Oxygen and Hydrogen. C12H22O11 / 12 carbons, 22 hydrogens, and 11 oxygens

mestny [16]3 years ago
3 0
Sugar is sucrose and a carbohydrate. It's made up of 3 elements. 12 atoms of carbon, 22 atoms of hydrogen, and 11 atoms of oxygen. (C^12H^22O^11)
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The interior surface of a neuron's plasma membrane at resting membrane potential will have a ________.
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If limestone reacts with limestone, it can turn into which harder rock?
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If limestone reacts with limestone, it can turn into a limestone. The reason behind this formation is that, both substances have the same chemical and physical properties and molecules of limestone have a strong chemical bonds between them so it is difficult to separate them from each other.

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Which is not a negative environmental effect of using high-pressure water hoses on rocky coastlines to clean spilled oil?
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The cost of energy to heat water to make steam is not a negative environmental effect of using high pressure water hoses on rocky coastlines to clean the spilled oil. Spilled oil cause environmental pollution to the coastlines and endangers the species the lives of the species living in these coastlines.

6 0
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Hurricane Katrina brought devastation, homelessness, illness, and even death to the residents of New Orleans. Meteorologists, ha
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XD I was in it!!!!!!!!!!!!!! 
C) due to the fact that everyone needs to know. Not everyone listens to publications by scientist unless it's on the news aka public broadcast media. 
Haha I answered 2 of your questions now
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                OOOOOOOOOOOOOOOOOOOOO
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6 0
3 years ago
Read 2 more answers
Having freckles (F) is dominant over not having freckles (f). A parent with freckles is crossed with a parent without freckles.
Step2247 [10]

Answer:

This is a trick question, and only because the question is vague

Explanation:

Use a Punnet Square to figure out the percentages.

If the parent with freckles (let's just call them Parent A) is homozygous dominant, their genotype would be FF.  The parent without freckles (Parent B) has a genotype of ff.

In any situation, the probability of these two having a child that is homozygous dominant for freckles is 0%.  (see punnet squares for more info).  

Now here's where it gets a little more confusing because the question is kind of vague on this.

Assuming that Parent A is homozygous dominant (both genes for this are dominant (FF)), then the probability of having a heterozygous (non-identical genotype letters, meaning they carry the recessive trait) genotype is 100%.  However, if Parent A is also heterozygous, then that percentage decreases to 50%

For Situation A (Parent A is homozygous dominant), the probability of a homozygous recessive genotype is 0%

For Situation B (Parent A is heterozygous dominant), the probability of a homozygous recessive child is 50%.

Please see the Punnet square I made for more information.

Key:

- Homozygous Dominant: FF

- Heterozygous Dominant: Ff

- Homozygous Recessive: ff

(heterozygous recessive does not exist, because that would mean one of the genes is dominant, which would overpower the recessive gene)

I really hope this helps, and if you're confused by this, please do not hesitate to let me know!

8 0
3 years ago
Read 2 more answers
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