MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
Earn 100

Enzymes are essential for body because
(a)they provide energy
(b)they control nervous system
(c)these are the structural part of body
(d)these are the catalyst of biochemical activity

50% studentsanswered this correctly

Important Questions on Biology
EASY
UPSC CAPF AC Paper - I
IMPORTANT

EASY
UPSC CAPF AC Paper - I
IMPORTANT

MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT

EASY
UPSC CAPF AC Paper - I
IMPORTANT
1. In response to the presence of HCL, secretin is produced from the duodenum.
2. Enterogastrone is produced in the small intestine in response to the presence of fatty acids.
Which of these statements is/are correct?

HARD
UPSC CAPF AC Paper - I
IMPORTANT
1. All proteins are enzymes.
2. All enzymes are proteins.
3. All enzymes are not proteins.
4. All proteins are not enzymes.
Which of the statements given above are correct?

EASY
UPSC CAPF AC Paper - I
IMPORTANT
Digestion of protein is started from stomach.
Liver destroy the toxic substance found in digested food.
Enzyme secreted by stomach digest the food but stomach is not digested by this digestive juice because wall of stomach is lined with mucus.
Which of the statements given above are true?

EASY
UPSC CAPF AC Paper - I
IMPORTANT

EASY
UPSC CAPF AC Paper - I
IMPORTANT
1. Essential for growth and repair of body.
2. Act as enzymes or chemical catalyst in metabolic reactions.
3. Antibodies are proteins which work for the defence of body.
Which of the statements given above are true?
