Biology questions
20584 published questions with worked solutions.
- According to Hugo de Vries, the mechanism of evolution is
- AGGTATCGCAT is a sequence from the coding strand of a gene. What will be the corresponding sequence of the transcribed mRNA?
- Match the items given in Column I with those in Column II and select the correct option given below : Column I (a) Proliferative...
- Match the items given in Column I with those in Column II and select the correct option given below : Column I (a) Glycosuria (b)...
- Match the items given in Column I with those in Column II and select the correct option given below: Column I (Function) (a)...
- Match the items given in Column I with those in Column II and select the correct option given below : Column I (a) Fibrinogen (b)...
- Which of the following is an occupational respiratory disorder?
- Calcium is important in skeletal muscle contraction because it
- Which of the following events does not occur in rough endoplasmic reticulum?
- Many ribosomes may associate with a single mRNA to form multiple copies of a polypeptide simultaneously. Such strings of...
- Which of the following is not an autoimmune disease?
- Among the following sets of examples for divergent evolution, select the incorrect option :
- The similarity of bone structure in the forelimbs of many vertebrates is an example of
- Which of the following characteristics represent 'Inheritance of blood groups' in humans? (a) Dominance (b) Co-dominance (c)...
- The Earth Summit held in Rio de Janeiro in 1992 was called
- Colostrum the yellowish fluid, secreted by mother during the initial days of lactation is very essential to impart immunity to...
- Grass leaves curl inwards during very dry weather. Select the most appropriate reason from the following
- Respiratory Quotient (RQ) value of tripalmitin is
- Match the following structures with their respective location in organs (a) Crypts of Lieberkuhn (i) Pancreas (b) Glisson's...Not in NEET syllabus
- Which of the following is the most important cause for animals and plants being driven to extinction?