Colour blindness in man is - Vidyadip

MCQ

Colour blindness in man is

A
Due of deficiency of vitamin $A$
B
Due of absence of visual purple in retina
C
Due to absence of rods in retina
✓
A sex linked abnormality

✓

Answer

Correct option: D.

A sex linked abnormality

d
It's Obvious

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 12 - 4. principal of inheritance and variation→STD 12 - 4. principal of inheritance and variation — all question types→Biology STD 12 Science question papers→CBSE Board STD 12 Science question papers→CBSE Board question paper generator→

Similar questions

Sperm head gets embedded in _________ after spermatogenesis.

When more than one codon code for the same amino acid, this is called as

Fertilization can be correctly defined as fusion of:

Proximal end of the filament of stamen is attached to the

Which part of the ovary in mammals acts as an endocrine gland after ovulation:

Match List $I$ with List $II$ :

List $I$	List $II$
$A.$ Cocaine	$I.$ Effective sedative in surgery
$B.$ Heroin	$II.$ Cannabis sativa
$C.$ Morphine	$III.$ Erythroxylum
$D.$ Marijuana	$IV.$ Papaver somniferum

Choose the correct answer from the options given below:

Dinnosaurs originated in which era

Which one of the following is most appropriately defined?

A woman of blood group ‘$O$' presented a baby of blood group ‘$O$' which she claimed as her child. She brought a suit against a man of `$AB$' group as the father of the child. Which statement is correct as per your judgement