(A) Special creation
(B) Natural selection
(C) Use and disuse of organs
(D) Mutation
Tag: Biology mcqs
Two alternative forms of genes are?
(A) Chromation
(B) Alleles
(C) Locus
(D) Histone
Formation of Gametes is called?
(A) Spermatogenesis
(B) Gametogenesis
(C) Oogenesis
(D) Sporogenesis
An example of immoveable joints is?
(A) Joints of skull
(B) Hip joints
(C) Shoulder joints
(D) Elbow joints
Middle layer of human eye is called?
(A) Sclera
(B) Cornea
(C) Pupil
(D) Choroid
The outermost layer of human eye consists of?
(A) Sclera
(B) Cornea
(C) Retina
(D) Both A & B
What is the length of human kidney?
(A) 4 CM
(B) 5 CM
(C) 10 CM
(D) 27 CM
Taking in oxygen and giving out CO2 is called?
(A) Gaseous exchange
(B) Anaerobic Respiration
(C) Respiration
(D) Aerobic Respiration