Prepare for NEET with Botany-specific practice questions. Covering all major Botany chapters, this is perfect for your NEET Biology needs.
In the process of cellular respiration, which molecule serves as the common link between the catabolic pathways of proteins, carbohydrates, and lipids?
Glucose-6-phosphate
Fructose-1,6-bisphosphate
Acetyl CoA
Oxaloacetate
Which of the following statements are correct?
I. Acetic acid can form cholesterol
II. Flow of metabolites through metabolic pathway has a definite rate and direction. It is called dynamic state of body constituents
III. Anabolic pathway is endergonic while catabolic pathway is exergonic
IV. All biomolecules have a term over, i.e., they are constantly being changed into some other biomolecules and also made from other biomolecules
The correct options is
All are correct
I and II are correct
Only IV is correct
All are wrong
Formation of glycogen from glucose is called
Glycogenolysis
Glycogenesis
Glycolysis
Gluconeogenesis
The term metabolism means
The sum of all the enzymatically catalysed chemical reactions constantly taking place in the cells and tissues of the living organisms
Processes that change the small molecules into larger ones
Processes that converts the large molecules into smaller ones
None of the above
Process of metabolism leads to
Growth
Development
Functions of living body
All of these
Metabolism can be best defined as
The process in which a chemical is formed inside a body
The process in which a chemical is destroyed inside a body
The sum total all of chemical reactions only occurring in a body
A complex construction process only
Select the correct statement from the following statements
I. Increase in mass and increase in number of individuals are twin characteristics of growth
II. Metabolic reactions can also be demonstrated outside the body in isolated cell-free systems
III. ‘Response to stimuli’ is a defining property of living organisms
I and II
II and III
I and III
I, II and III
When a metabolic disequilibrium is in effect, then only cells continue to function
How do cells avoid reaching metabolic equilibrium?
Cells constantly exchange matter and energy with their surroundings.
Cells exist in a closed system, preventing interaction with the external environment.
Cells utilize feedback inhibition to slow down metabolic reactions, preventing equilibrium.
Cells maintain a static internal environment, independent of external influences.
All the chemical reactions occurring in living organisms are called
Metabolism
Anabolism
Catabolism
Enzymatic
Sugar and amino acids are
Primary metabolites
Secondary metabolites
Feedback
Inoculum
