Biology questions
20584 published questions with worked solutions.
- Which enzyme is used for conversion of 3-PGA to 2-PGA in glycolysis?
- A molecule of ATP is formed when electron passes from
- In ETS, NAD is derived from
- In the first step of glycolysis, glucose is phosphorylated. This phosphate group comes from
- Fructose-1,6-diphosphate splits into two triose phosphates by enzyme
- In the electron transport system, the final acceptor of protons is
- In anaerobic respiration, how many molecules of ATP are formed?
- Krebs cycle begins with the reaction
- During anaerobic respiration, pyruvate undergoes decarboxylation. Which of the following is/are required to complete this...
- During ATP synthesis, electrons pass through
- Which of the following groups of scientists discovered the EMP pathway or glycolysis?
- Cytochromes are
- Which of the following organic acid is formed last in aerobic respiration?
- Which of the following is formed in presence of pyruvate kinase?
- The end products of respiration in plants are
- Oxidative phosphorylation involves simultaneous oxidation and phosphorylation of respiratory substrates to form
- Anaerobic respiration
- Who found out the steps involved in aerobic respiration?
- Aerobic respiration of one glucose yields
- 3-PGAL undergoes dehydrogenation to form 1,3-diPGA by the action of enzyme