Download App

Principles of Inheritance and Variation — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYPrinciples of Inheritance and Variation1 Mark
MCQ
Who proposed chromosomal theory of inheritance?
  • A
    Boveri and Sutton
  • B
    Bateson and Punnet
  • C
    Morgan
  • D
    Averya
✓

Answer

  1. Boveri and Sutton

Explanation:

Boveri and Sutton proposed the chromosomal theory of inheritance in the 1900s.

According to the theory of inheritance, the chromosome has the gene which transfers heredity from one generation to another generation i.e. from parent to offspring.

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 [1M]" from Principles of Inheritance and Variation→Principles of Inheritance and Variation — all question types→BIOLOGY STD 12 Science question papers→Bihar Board STD 12 Science question papers→Bihar Board question paper generator→

Similar questions

Female gametophyte of angiospermic plants is represented by
→
The upright pyramid of number is absent in
→
Pesticides disturb the ecosystem by eliminating the
→
$A$ sterilisation technique in females which blocks gamete transport and thereby prevents conception is
→
Aleurone layer in Maize is present towards
→
Okazaki segments are formed during:
→
Which of the following is a plasmid?
→
The developing embryo shows:
→
Menstrual flow occurs due to lack of
→
Which of the following food items are producedthrough fermentation by the microorganisms?

$(I)$ Idli                 $(II)$ Dosa

$(III)$ Toddy          $(IV)$ Cheese

→