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3 years ago

Define energy and apply conservation of energy to closed systems.

Biology

1 answer:

sineoko [7]3 years ago

6 0

Answer:

The law of conservation of energy is an important law of physics. Basically, it says that while energy can turn from one kind into another, the total amount of energy doesn't change. This law applies only to closed systems, meaning systems that can't exchange energy with their environment.

Explanation:

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What is the condition, resulting from hypersecretion of cortisol, whose clinical manifestations include "moon" facies, obesity o

vampirchik [111]

Answer: Cushing Syndrome

Explanation:

Cushing Syndrome occurs when the body is exposed to high level of cortisol for a long time either externally (taken into the body from outside ) or internally (secretion in excess of the hormone called cortisol by the body) . It can also be called hypercortisolism .

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3 years ago

Differences in traits such as hair texture are determined by differences in ? A) The location of sugar groups in DNA B)the seque

netineya [11]

Answer:

Explanation:

This is called the locus and is determined in Meiosis by gametes from parent cells. During meiosis there is this thing called 'crossing over' where the gametes (sperm and egg cells) homologous genes (genes of similar size and shape, such as X and Y chromosomes or X and X) exchange genes on the same locus to provide slightly different characteristics.

Please check this with your teacher but i believe that this is right. Hope this helps. ;)

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3 years ago

A seed company in Mississippi produces genetically modified cotton

nexus9112 [7]

I think it’s D............

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2 years ago

Read 2 more answers

What is the polymer of nucleic acid?

pshichka [43]

Answer:

Nucleic acids are polymers of individual nucleotide monomers. Each nucleotide is composed of three parts: a 5-carbon sugar, a phosphate group, and a nitrogenous base.

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3 years ago

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Monosaccharides can be grouped as aldehydes and kefone groups,what is their difference and similarities and list four examples f

Lady bird [3.3K]

Answer:

Aldehyde has C=O bonded to atleast one H atom while Ketone has C=O bonded to two carbon atoms

Aldehyde - galactose, glucose, glyceraldehyde, fructose

Ketone - Trioses, Tetroses, Pentoses, Hexoses

Explanation:

Similarity

Both the aldehyde and ketone have C=O group

Difference

In aldehye the C=O group require atleast one hydrogen atom or the functional group in aldehyde is -CHO

while in ketone the function group is C=O only that is bonded to two carbon atoms.

Example

Aldehyde - galactose, glucose, glyceraldehyde, fructose

Ketone - Trioses, Tetroses, Pentoses, Hexoses

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3 years ago