Biology questions
20584 published questions with worked solutions.
- The opening present in the bark which helps in the transport of gases is called
- Which of the following show higher rate of respiration?
- Which of the following reactions is/are of preparatory phase?
- Fermentation is an anaerobic production of
- The first 4-C acid formed in Kreb cycle is
- Which fermentation product among the following is produced intracellularly?
- Conversion of 2-phosphoglyceric acid into 2-phosphoenol pyruvic acid requires ______ as cofactor
- The type of cells present in stems and roots which provide interconnected network of air spaces and transport of gases is
- The end product of glycolysis of a glucose molecule is
- In glycolysis, Preparatory phase involves
- Mineral activator needed for the enzyme aconitase of TCA cycle isNot in NEET syllabus
- The series of reactions which result in sequential breakdown of glucose molecules to form two molecules of pyruvic acid and which...
- Enzymes taking part in glycolysis are present in
- In the electron transport chain in terminal oxidation the cytochrome which donates electrons to O_2 is
- RQ in anaerobic respiration is
- Which type of respiration is used in dairy industry, leather industry and distilleries?
- During respiration
- Respiration occurs in
- Cytoplasmic respiration is
- For one molecule of glucose, glycolysis uses and produces ________ ATP molecules respectively