Q. Genic balance theory of sex determination, stated by C B Bridges, is related to rumex) b ݎ݁ݐݏ݈݃ܽ݉݁ܽ݊ ݈݅ܽℎݏݎܦ (a c) Snapdragon d) None of the above
A)
B)
C)
D)
Explanation
Bridges gave genic balance theory of sex determination, which is related to ݏݎܦℎ݈݅ܽ ݈݉݁ܽ݊݃ܽݐݏ݁ݎ.According to him X-chromosome are carriers of genes for femaleness and autosomes are carriers of genes for maleness, so it is the ratio of X-chromosomes and autosomal sets which determine sex.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.