Biology questions
20584 published questions with worked solutions.
- Sliding filament theory can be best explained as :-
- A man with blood group 'A' marries a woman with blood group 'B'. What are all the possible blood groups of their offsprings ?
- Typical growth curve in plants is :-
- A technique of micropropagation is :-Not in NEET syllabus
- How many pairs of contrasting characters in pea plants were studied by Mendel in his experiments ?
- ⚥ K _ (5) C _ (5) A _ 5 G _ (2) is the floral formula of :-
- The crops engineered for glyphosate are resistant/tolerant to :-
- In sea urchin DNA, which is double stranded, 17% of the bases were shown to be cytosine. The percentages of the other three bases...
- In Bt cotton, the Bt toxin present in plant tissue as pro-toxin is converted into active toxin due to :-
- Cytochromes are found in :-
- The movement of a gene from one linkage group to another is called :-
- Which body of the Government of India regulates GM research and safety of introducing GM organisms for public services ?
- Rachel Carson's famous book "Silent Spring" is related to :-Not in NEET syllabus
- Which of the following is **not** one of the prime health risks associated with greater UV radiation through the atmosphere due...Not in NEET syllabus
- Capacitation refers to changes in the :-
- Glenoid cavity articulates :-
- Transmission tissue is characteristic feature of :-
- DNA is not present in :-
- Gene regulation governing lactose operon of *E.coli* that involves the lac I gene product is :
- Which of the following does **not** favour the formation of large quantities of dilute urine ?