#Question id: 1276
#Unit 4. Cell Communication and Cell Signaling
Which of the following does not belong to the major families of cell surface adhesion molecules?
#Question id: 10985
#Unit 7. System Physiology – Animal
What is the membrane potential (threshold level) at which the S-A node discharges?
#Question id: 9216
#Unit 9. Diversity of Life Forms
Which of the following criteria have to be met for a species to qualify as invasive?
#Question id: 4746
#Unit 8. Inheritance Biology
Two independent pure line varieties having deep red and brown phenotype in their seed coat were cross, the all f1 progeny is deep red. The F2 progeny obtain from selfing show deep red and brown in ratio of 15:1. Which of the following observation is correct?
#Question id: 23736
#General Aptitude