#Question id: 3580
#Unit 8. Inheritance Biology
Different genetic cross regarding two independently assorting non allelic gene with complete dominance and their phenotypic ratio showed in a following. Which of the following is incorrect combination?
Genetic cross |
Phenotype ratio |
||
1 |
AABb X AaBb |
3:1 |
|
2 |
Aabb X AaBb |
3:1:3:1 |
|
3 |
AABb X AaBB |
1:1 |
|
4 |
Aabb X aaBb |
1:1:1:1 |
#Question id: 33420
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 10497
#Unit 6. System Physiology – Plant
Blue light stimulated opening of stomata, closing of stomata is also takes place by many other such mutants and mechanisms such as,
a.) npq1 mutants leads to closing of stomata
b.) In high PPFD leads to conversion of violaxanthin to zeaxanthin which will leads to closing of stomata
c.) Green light in the 500 to 600 nm region of the spectrum, abolishes the opening of stomata
d.) Mutant of phototropin 1 & 2 (PHOT1/PHOT2) leads to closing of stomata
e.) Starch content in the guard cell decreases during closing of stomata at the end of the day
Which of the following given statements will be correct for closing of stomata?
#Question id: 5172
#General Aptitude
Which of the following is the largest ?
#Question id: 5083
#Unit 5. Developmental Biology
Which of the following correctly displays the sequence of developmental milestones?