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prisoha [69]
3 years ago
12

What types of cells can use Solution C as a carbon source, and what types of cells could only use Solution G?† There’s an import

ant difference because that C is an inorganic carbon source and G is a "fixed" organic carbon source.
Biology
1 answer:
Vika [28.1K]3 years ago
5 0

Answer:

Cells that can use an inorganic carbon source include organisms called phototrophs like some bacteria (cyanobacteria), algae and plants. This type of organism will use solution C.

Cells that can use an organic carbon source include organism called chemoorganotrophs like most bacteria, fungi and animals. This organism will use solution G.

Explanation:

Organisms that use chemicals as an energy source are called chemotrophs. Inside this category we can find three subcategories:

Chemolithotrophs: Are organisms that can use the energy available from inorganic compounds that do not contain carbon (gaseous hydrogen H2, hydrogen sulfide H2S, ammoniaNH4+, etc.).    

Chemooorganotrophs: Are the organisms that use organic chemicals as carbon source for energy intake. (Glucose, acetate, tec.) This type of organism includes most of bacteria, fungi and animals.

Phototrophs: This organism use an inorganic carbon source (CO2) and light to elaborate energy. This type of organism includes phototrophic bacteria like cyanobacteria, algae, and plants.

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Harlamova29_29 [7]
<h2>Answer:</h2>

The Mesozoic era is featured by the arousal of <u>b. birds</u>.

<h2>Explanation:</h2>

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Answer:

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Explanation:

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b. <em>The 3D shape of a protein is determined largely by the ribosome forming the protein</em>.  FALSE. What determined the 3D structure of the protein is the amino acid sequence of that particular polypeptide. Each amino-acid has different properties (hydrophobic, hydrophilic, positively charged, negatively charged) and they interact with each other by different bonds that depend on those poperties. So the amino acids composing the proteins and their interaction, is what models the structure of the protein.

c. <em>The entire chain of amino acid exits the ribosome before it begins folding into its 3D shape</em>.  TRUE. When the ribosome reaches the end codon, the elongation process has finished, and the new protein leaves the ribosome and is translocated to the RER lumen where it is going to get folded.

d. <em>The first encoded amino acid in every protein is methionine. </em>TRUE. Almost always, the first amino acid located by the tRNA is the methionine, codified by the initiation codon AUG. This amino acid is frequently eliminated at the end of the process.

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