Antibodies can be dissolved by:
- Amylase
- Protease
- Lipase
- Nuclease
Which type of arthritis is more common in women compared to men
- Ankylosing spondylitis
- Gout
- Rheumatoid arthritis
- Osteoarthritis
HIV attacks which type of cells
- Neurons
- Red blood cells
- T cells
- Muscle cells
A ball and socket joint is present between the humerus and:
- Radius
- Clavicle
- Scapula
- Ulna
Inactive trypsinogen is activated to active trypsin by the action of which enzyme
- Enterokinase
- Pepsin
- Lipase
- Amylase
The globular structure of a protein is due to:
- Tertiary structure
- Secondary structure
- Quaternary structure
- Primary structure
A human organism contains about how many different kinds of proteins
- 100,000
- 500,000
- 10,000
- 50,000
The formula for acetamide (ethanamide) is:
- CH3 COCH3
- CH3 COCl
- CH3 CONH2
- CH3 COOH
Ozone is a:
- Noble gas
- Toxic gas
- Harmless gas
- Inert gas
The formula for an aldehyde is:
- RCHO
- RCOR
- RCOOH
- RCOH
