Application of statistical concepts and procedures to the study of biological problems is called:
A) Biometrics
B) Biometrical genetics
C) Quantitative genetics
D) Population genetics
Initial frame of biometrics for the study of quantitative genetics was provided by:
A) Sir Galton
B) Sir R.A. Fisher
C) K. Mather
D) D.S. Falconer
Concept of D² statistics was originally developed by:
A) P.C. Mahalanobis
B) C.R. Rao
C) Anderson
D) K. Mather
Concept of path coefficient analysis was originally developed by:
A) Sewall Wright
B) K. Mather
C) R.A. Fisher
D) None of the above
For plant selection, path analysis was first used by:
A) Johnson and Robinson
B) Smith
C) Dewey and Lu
D) Falconer
The term diallel was coined by:
A) Yates
B) Hayman
C) Griffing
D) Kempthorne
In self-pollinated species, diallel cross was first used by:
A) Jinks and Hayman
B) Griffing
C) Kempthorne
D) Gilbert
Numerical approach of diallel analysis was proposed by:
A) K. Mather
B) Hayman
C) Griffing
D) Falconer
In half diallel, total crosses among parents are equal to:
A) P(P - 1)/2
B) P(P + 1)/2
C) P(P - 1)
D) P²
Concept of partial diallel was developed by:
A) Yates
B) Hayman
C) Griffing
D) Kempthorne

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