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elena-14-01-66 [18.8K]
3 years ago
6

What are 3 ways convection currents affect the weather​

Biology
1 answer:
Eva8 [605]3 years ago
5 0
The heating of the Earth's surface and atmosphere by the sun drives convection within the atmosphere and ocean. This convection produces winds and ocean currents. The greater the pressure differences between a low-pressure area and a high-pressure area, the stronger the winds.
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jenny jennys mom and jennys grandfather are all good basketball players.give an example of an inharited trait and an acuired tra
Nonamiya [84]
Inherited=came from mom and dad

An inherited trait could be their height. They could have inherited tall height from their parents.

Acquired=learned through practice

An acquired trait could be shooting the ball.
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4 years ago
What genetic abnormality causes Down Syndrome? How does this usually happen?
Bad White [126]
About 95% of the time down syndrome is caused by “trisomy 21.”the person has three copies of chromosome 21, instead of the usual two copies, in all cells. This is caused by abnormal cell division during the development of the sperm cell or the egg cell.
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3 years ago
Plant leaves produce starch as an energy molecule through the process of photosynthesis. Starch is a polysaccharide. Which monos
Sonja [21]

Monosaccharide molecule is produced and stored as energy for future use is Glucose.

Unlike people, plants must produce their own energy through photosynthesis in order to meet their needs for fuel. Plants produce and store starch in their leaves for short-term needs.

A polysaccharide, such as starch, is created when a series of glucose molecules are bonded together to form a longer molecule.

In starch, there are two varieties of polysaccharides:

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  • Amylopectin – a highly branched chain of glucose

Depending on the plant, starch is made up of between 20-25% amylose and 75-80% amylopectin.

To learn more about Starch visit the link:

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7 0
1 year ago
In a dehydration synthesis reaction, __________ is always formed as a by-product of the reaction.
eduard

In a dehydration synthesis reaction, water is always formed as a by-product  of the reaction.

<h3>What is a dehydration synthesis reaction?</h3>

A dehydration reaction in chemistry is a chemical process in which the reacting molecule or ion loses water. The opposite of a hydration reaction, dehydration reactions are frequent processes.

Dehydration synthesis is a chemical reaction that joins two smaller molecules by eliminating atoms from each of them. Organic compounds can be further divided into aliphatic and aromatic compounds based on the structure of hydrocarbons. The generation of new compounds with changes in atom bonding can occur in a variety of chemical processes involving organic molecules.

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4 0
2 years ago
While calculating the density of a cork, Harry makes a mistake and measures the mass of the cork to be higher than the actual ma
Anastaziya [24]
A since the mass is larger therefore larger density
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