eCoaching | Online Home Tutors & Teachers
Question Options
Which of the following Bio element is in the highest percentage in protoplasm ? Carbon, Hydrogen, Oxygen, Nitrogen
Which of the following is not a characteristic of good hypothesis ? Must be consistent with all Available data, Must be testable, Must be Correct, Must make Prediction
The function of Mitochondrion is : Lipids storage, Protein Synthesis, Photosynthesis, Cellular Respiration
The Major Component of plant cell wall is : Chitin, Peptidoglycan, Cellulose, Cholesterol
A related group of generas form : Order, Family, Class, Phylum
In which stage of cell cycle do most cells spend their lives ? Prophase, Metaphase, Interphase, Telophase
Prosthetic groups are : Required by all enzymes, Loosely attached with enzymes , Protein in nature, Tightly bound to enzymes
In which of the following steps of respiration is CO2 produced ? Glycolysis, Krebs Cycle, Electron transport chain, All Of These
In stomach pepsinogen is converted into : Pepsin, Biocarbonate, Hcl, Gastrin
Ulcers occur in : Stomach, Duodenum, Oesophagus, All Of These
Which of these are responsible for blood clotting ? Platelets, Erythrocytes, Neutrophils, Basophils
Stomata close when gard cells : Lose water, Gain chloride ions, Become turgid, Gain Potassium ions