Red flower in plant mediated by three non-allelic genes as a follows Homozygous for mutant allele a ,b,c at any locus give white flower. A plant with Genotype Aabbcc is cross with genotype aaBbCc Plant. What is proportional of white flower among their offspring?

TLS Online TPP Program

#Question id: 10775

#Unit 6. System Physiology – Plant

Geranyl diphosphate is a precursor of which plant hormone biosynthesis?

TLS Online TPP Program

#Question id: 11527

#Unit 6. System Physiology – Plant

Coleoptiles are very sensitive to light, if illuminated on one side with a short pulse of dim blue light, it will

TLS Online TPP Program

#Question id: 5208

#Unit 11. Evolution and Behavior

Fragments of DNA have been extracted from the remnants of extinct wooly mammoths, amplified, and sequenced. These can now be used to

TLS Online TPP Program

#Question id: 12746

#Unit 13. Methods in Biology

Choose the methodology which is based on Agglutination reaction.

TLS Online TPP Program

#Question id: 23769

#Unit 7. System Physiology – Animal

What are the difference between the cones and rode cells?

a. Cones are sensitive to low-intensity light and Rods are responsible for vision at higher light levels. 

b. Rods are sensitive to low-intensity light and cones are responsible for vision at higher light levels. 

c. Rods do not participate in color vision and cones do.

d. Cones do not participate in color vision and Rods do.

Choose correct statements accordingly