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Inga [223]
3 years ago
9

A ____ is a chemical substance that organisms require to live.

Biology
2 answers:
Fittoniya [83]3 years ago
7 0

Answer:

Nutrients makes the most sense.

Svetradugi [14.3K]3 years ago
6 0
Nutrients is the answer
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Describe the productions of protein through transcription and translation
Rainbow [258]
Genes provide information for building proteins. They don’t however directly create proteins. The production of proteins is completed through two processes: transcription and translation. Transcription and translation take the information in DNA and use it to produce proteins. Transcription uses a strand of DNA as a template to build a molecule called RNA. The RNA molecule is the link between DNA and the production of proteins. During translation, the RNA molecule created in the transcription process delivers information from the DNA to the protein building machines. Through transcription the sequence of bases of the DNA are transcribed into the reciprocal sequence of bases in a strand of RNA. Through transcription the information of the DNA molecule is passed onto the new strand of RNA which can then carry the information to where proteins are produced. RNA molecules used for this purpose are known as messenger RNA (mRNA). A gene is a particular segment of DNA. The sequence of bases in for a gene determines the sequence of nucleotides along an RNA molecule. Only one strand of a DNA double helix is transcribed for each gene. This strand is known as the ‘template strand’. The same template strand of DNA is used every time that particular gene is transcribed. The opposite strand of the DNA double helix may be transcribed for other genes. During translation, the information of the strand of RNA is ‘translated’ from RNA language into polypeptide language i.e. the sequence of nucleotides is translated into a sequence of amino acids.

A lot of informations but I hope this helps ;)



6 0
3 years ago
The molecular basis of the Gram stain is the amount of _______ in the bacterial cell wall. bacteriophage spirochete peptidoglyca
Anna11 [10]
<h3><u>Answer;</u></h3>

peptidoglycan

The molecular basis of the Gram stain is the amount of<u> peptidoglycan</u> in the bacterial cell wall.

<h3><u>Explanation</u>;</h3>
  • Gram stain is differential stain that is very useful for identifying and classifying bacteria as either gram negative or gram positive.
  • Gram negative are those that decolorize easily, such as E. coli, while Gram positive are those that retain the primary stain and do not decolorize easily.
  • The result depends on the bacteria cell wall structure, the cell wall of a Gram-negative bacterium is composed of 20 percent or less of peptidoglycan.
6 0
3 years ago
There are _____ levels of cell organization recognized by biologists.
tia_tia [17]
There are 5 levels of cell organization recognized by biologists.
7 0
3 years ago
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Using an icd-10-cm coding book, select the code for each diagnostic statement. scarlet fever
shepuryov [24]

The answer is A38.9.

The code for scarlet fever is A38.9.

What is scarlet fever?

Some patients with strep throat go on to acquire the bacterial disease known as scarlet fever. Scarlatina, another name for scarlet fever, is characterized by a brilliant red rash that covers the majority of the body. A painful throat and a high fever are virtually usually symptoms of scarlet fever.

Children aged 5 to 15 are most susceptible to developing scarlet fever. Scarlet fever has become less dangerous because to antibiotic treatments, despite once being thought of as a devastating pediatric ailment. Scarlet fever can nevertheless lead to more severe problems that impact the heart, kidneys, and other body organs if left untreated.

To learn more about scarlet fever click on the link below:

brainly.com/question/8109744

#SPJ4

8 0
2 years ago
Read 2 more answers
What is lunar dust made of??? please help me out here!!
rewona [7]

Answer: Lunar dust is made up of silicates

Explanation: 42% oxygen

21% silicon

13% iron

8% calcium

7% aluminium

6% magnesium

6 0
3 years ago
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