Which of the following statements about metabolism are true? catabolism is the process in which complex

Answer;Catabolism is the process in which complex substances are broken down, yielding a net output of energyMetabolism is an integrated system in which many of the same reactions participate in degradative (catabolic) and biosynthetic (anabolic) pathways.Explanation;Metabolism is the chemical processes occurring within a living cell or organism that are necessary for the maintenance of life. In metabolism some substances are broken down to yield energy for vital processes while other substances, necessary for life, are synthesized. Catabolism is the metabolic breakdown of complex molecules into simpler ones, resulting in a release of energy. These reactions are exothermic. Anabolism involves the synthesis of polymeric biomolecules and complex lipids from monomers such as fatty acids and nucleotides. Anabolic reactions are endothermic.

carbohydrates

fats

proteins

fiber

vitamins

water

Minerals

Explanation:

Food is complex of different minerals. These minerals helps to meet our body demand for materials important for sustenance.

There are different classes of food based on their chemical properties and functions. These classifications are based on the complex nutritive substances that can be derived from them.

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The correct answer is parts of compounds switch places to form two new compounds.

Explanation:

Double displacement reaction is defined as the reaction in which exchange of ions takes place to form two different compounds.

Decomposition reaction is defined as the chemical reaction in which a larger molecule breaks down into two or more smaller molecules.

Single displacement reaction is defined as a reaction in which more reactive metal displaces a less reactive metal from its chemical reaction.

Synthesis reaction is defined as the chemical reaction in which two or more smaller molecules combine to form a single larger molecule.

Hence, the correct answer is parts of compounds switch places to form two new compounds.

A. A complex substance breaks down into two or more simple substances

Explanation:

There is a type of chemical reaction that is called a decomposition reaction. This type of reaction can also be called an analysis reaction and occurs when a compound that is formed by several elements and "broken", that is, that compound divides its structure into one or more simple substances, which are formed by a single type of element, each.

no simpler subs form complex ones. synthesise = make

the answer ii poop

Explanation:

The correct answers are:  

1) Catabolism is the process in which complex substances are broken down, yielding a net output of energy.

2) Metabolism is an integrated system in which many of the same reactions participate in degradative (catabolic) and biosynthetic (anabolic) pathways.

3) Anabolism involves the synthesis of polymeric biomolecules and complex lipids from monomers such as fatty acids and nucleotides.

Metabolism is defined as a set of all chemical reactions within an organism. Purposes of metabolic processes are to convert food energy into energy that is required for cellular processes, to synthesize the building blocks for proteins, lipids, nucleic acids, and some carbohydrates (macromolecules) and to eliminate nitrogenous wastes. Catabolism and anabolism are part of the metabolism that work together in order to maintain functions within the cell.

Catabolic processes (breaking down of macromolecules) are necessary for energy release (usually in the form of ATP) which is then used in anabolism-synthesis of compounds that cell needs.

The true statements are:  

1)Catabolism is the process in which complex substances are broken down, yielding a net output of energy.

Catabolism reactions break down macromolecules (lipids, proteins, nucleic acids and sugar) into smaller units that can be used for further reactions, for energy, for the synthesis of new polymer molecules or be simple waste products.

2) Metabolism is an integrated system in which many of the same reactions participate in degradative (catabolic) and biosynthetic (anabolic) pathways.

Metabolism combine all chemical reactions of an organism. Functions of metabolism include: providing energy form food molecules, synthesis of building blocks of the cell, elimination of the waste products.

3) Anabolism involves the synthesis of polymeric biomolecules and complex lipids from monomers such as fatty acids and nucleotides.

Anabolic reactions are opposite of those in catabolism: these reactions require energy (endergonic processes) for the synthesis of necessary molecules for the cells. That energy is the product of catabolic reactions.

Double displacement: parts of compounds switch places to form two new compounds

FYI
decomposition: a complex substance breaks down into two or more simple substances

Single displacement: a single substance replaces another substance in a compound

Synthesis: two simple substances combine to form a new complex substance

The answer is A. A complex substance breaks down into two or more simple substances.