NEET · Biology · Spot the Error — Genetics PYQs

Exercise and reference answers

Questions

1. Statement parts

   1. Sickle
   2. cell
   3. anaemia
   4. is
   5. inherited
   6. as
   7. a
   8. dominant
   9. autosomal
   10. trait
   11. .

   Correction

   recessive

   Incorrect part

   dominant

2. Statement parts

   1. Down
   2. syndrome
   3. is
   4. caused
   5. by
   6. monosomy
   7. of
   8. chromosome
   9. 21
   10. .

   Correction

   trisomy

   Incorrect part

   monosomy

3. Statement parts

   1. Haemophilia
   2. is
   3. an
   4. autosomal
   5. recessive
   6. disorder
   7. linked
   8. to
   9. X
   10. .

   Correction

   X-linked

   Incorrect part

   autosomal

4. Statement parts

   1. The
   2. Lac
   3. operon
   4. is
   5. switched
   6. ON
   7. by
   8. high
   9. glucose
   10. levels
   11. .

   Correction

   lactose

   Incorrect part

   glucose

Instructions

Tap the wrong word in each genetics statement.