Question

⭕️Hlo..

➡️Ans this question.

✔️What is metabolism ? Explain it's type with five example each.

❤️THANKS❤️​

Answer 1

Defining Metabolism

Metabolism is defined as the set of life-sustaining chemical transformations within the cells of living organisms. These enzyme-catalyzed reactions allow organisms to grow and reproduce, maintain their structures, and respond to their environments. The word metabolism can also refer to all chemical reactions that occur in living organisms, including digestion and the transport of substances into and between different cells, in which case the set of reactions within the cells is called intermediary metabolism or intermediate metabolism.

Metabolism is something that consists of both, 'Catabolism,' and, 'Anabolism;' which are the buildup and breakdown of substances. In the field of Biology, Metabolism refers to all of the body's chemical processes, the digestion of food, and the elimination of waste.

It's types.....

'building up' (anabolism) and 'breaking down' (catabolism). Catabolic reactions give out energy. They are exergonic. In a catabolic reaction large molecules are broken down into smaller ones.

Hope it will help you friend

Have a wonderful day

please mark as brainliest......

Answer 2

Metabolism is the sum total of biochemical reactions occurring inside the living body.

metabolic reactions occur in the cell cytoplasm to keep the cell in living state .

broadly classified into types

1.ANABOLISM

2.CATABOLISM

ANABOLISM

In short building up reaction

Or constructive metabolism

is called anabolism

** they expected to consume energy because big molecules are formed by combination of small molecules for example in case of photosynthesis which is a anabolic reaction the source of energy is sunlight **

examples

1. Photosynthesis

2. formation of dna amd rna from nucleotides

(DNA is nucleic acid that is deoxyribonucleic acid

DNA is nucleic acid that is deoxyribonucleic acidand nucleic acids are the polymer of nucleotides

therefore ye process bhi anabolism)

3. formation of cholesterol from acetic acid

4.Formation of hyaluronic acid from β glucuronic acid + N-acetyl glucuronic acid(NAG) in living system is also a anabolic reactiom

5.Reaction of glycerol with fatty acid to make lipids (ye wala point class 11 biomolecules chapter se hai)

CATABOLISM

In short it is destructive metabolism

** they are expected to release energy as the big molecules are broken down into smaller ones

For example in case of respiration glucose in the presence of oxygen breaks down into Co2 and H2O and the energy is released in the form of ATP is an example of catabolism reaction.**

examples

1.Respiration

2.Glucose breaking down in pyruvate in cytoplasm by enzymes i.e.Glycolysis

3.Digestion ( starch is break down into maltose isomaltose and α dextrins in the mouth,

by the action of succus entericus sucrose is broken down into glucose + Fructose in the presence of enzyme sucrase and invertase

or bhi jitne bhi digestion wale chapter mein breakdow reactions hai sab catabolism)

4.In Cori's cycle

(**Cori cycle occurs in muscles and liver,

in simple words it is a process to break down the lactate accumulated in our muscles during sternous exercise,

or bhi janna ho to bata dena maine aaj hi padhi hai

saara gyaan nikaal dungi XD)

5.Oxidative deamination of neurotransmitters by monoamine oxidase.(**ye important hai, sir ne star lagva k likhvaya tha XD)

done or ise ratne ki jararut nhi hai yrr,

jahan bhi bde molecules bne anabolism

or jahn molecules tute or energy release ho catabolism

simple

say thnx