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2 years ago

The primary energy source of the brain is:________

Biology

1 answer:

larisa [96]2 years ago

8 0

The primary energy source of the brain is glucose. Thus, option d is correct.

<h3>What is brain ?</h3>

Brain is a complicated or complex organ of human body that controls all the functions of the body such as memory, thought, vision, breathing, temperature, and all functions of the body.

Brains requires energy for functioning various functions of the body and the primary source of energy of the brain is glucose.

Brain is the one of the largest organ of the body and brain weight of an adult male is 1336 gr and for the adult female is 1198 gr.

Therefore, primary energy source of the brain is glucose. Thus, option d is correct.

Learn more about brain here:

brainly.com/question/11950231

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Here plz help? i’m stuck

almond37 [142]

Answer:

I'm sorry. I wanted to try and answer the question but I can't because it isn't clear.

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3 years ago

which of these components of a cell functions like the digestive system in the human body,endoplasmic reticulum,golgi apparatus,

My name is Ann [436]

Well the endoplasmic reticulum has both smooth and rough bodies. Smooth is the synthesis of fats and detoxifies harmful bodies. Mostly in the liver. And the rough mainly synthesize proteins which are basic components of life. Proteins are sent all over the body and are used for many functions. The golgi is used to package those proteins and send those proteins through the body. Mitochondria creates energy and is the power house of the cell. And the plasma membrane is like the gate keeper. Decides what can enter it exit the cell and prevents harmful things from coming in. Allows proteins to leave.

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3 years ago

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Reverse genetics can be useful for: Question 4 options: Determining the function of a gene Forensic analysis Cloning desirable a

givi [52]

The molecular biology technique of reverse genetics can be useful for determining the function of a gene.

<h3>What is reverse genetics?</h3>

Reverse genetics is method use in molecular biology to determine gene function in an organism

The procedure in reverse genetics involves modifying or certain nucleotide sequences in the DNA coding for a functional gene and then observing changes to the phenotype of the organism brought about by the modifications.

Therefore, reverse genetics can be useful for determining the function of a gene.

Learn more about reverse genetics at: brainly.com/question/9896589

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2 years ago

Suppose a team of researchers becomes the first to synthesize organic molecules out of inorganic molecules. The conditions to wh

laila [671]

Answer:

Primitive Earth where life emerged was subjected to extreme conditions

Explanation:

The origin of life is still an issue of intense debate today, although most researchers believe that life emerged from primitive organisms generated by the synthesis of organic compounds in early Earth. In line with this theory, it has been shown that membrane-forming compounds can be formed in extreme conditions (i.e., UV rays, extreme temperature, etc). It is believed that such conditions recreated in a laboratory were similar to the early Earth about 3,900 million years ago, thereby supporting the idea of the 'primordial soup theory' proposed by John Burdon Sanderson Haldane in 1929.

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3 years ago

When two homozygous plants with contrasting traits are crossed, what are the exoected genotypes for the offspring?

leonid [27]

If two homozygous plants with contrasting traits are crossed, the expected genotypes for the offspring will be heterozygous. The dominant trait would be expressed, but they'd be carriers for the recessive trait.

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3 years ago