RBSE Solutions for Class 12 Biology Chapter 42 Bio-Medical Technologies Rajasthan Board RBSE Class 12 Biology Chapter 42 Bio-Medical Technologies RBSE Class 12 Biology Chapter 42 Multiple Choice Questions Question 1. Which of the following is used to measure blood haemoglobin? (a) Haemocytometer (b) Haemoglobinometer (c) Westergren method (d) Wintrobe method Answer: (b) Haemoglobinometer Question … Read more
RBSE Solutions for Class 12 Biology Chapter 41 Domestication, Culture & Economic Importance of Animals Rajasthan Board RBSE Class 12 Biology Chapter 41 Domestication, Culture & Economic Importance of Animals RBSE Class 12 Biology Chapter 41 Multiple Choice Questions Question 1. Which one of these in indigenous species used for poultry farming? (a) White Leghorn (b) … Read more
RBSE Solutions for Class 12 Biology Chapter 40 Important and Common Human Diseases Rajasthan Board RBSE Class 12 Biology Chapter 40 Important and Common Human Diseases RBSE Class 12 Biology Chapter 40 Multiple Choice Questions Question 1. In which of the following disease, deformities in fingers are generated? (a) Tetanus (b) Leprosy (c) Tuberculosis (d) Pneumonia … Read more
RBSE Solutions for Class 12 Biology Chapter 39 Immune System Rajasthan Board RBSE Class 12 Biology Chapter 39 Immune System RBSE Class 12 Biology Chapter 39 Multiple Choice Questions Question 1. Which cell is involved in cell-mediated immunity – (a) Leukaemia (b) mast cell (c) T cell (d) Thrombocytes Answer: (c) T cell Question 2. … Read more
RBSE Solutions for Class 12 Biology Chapter 38 Human Population Rajasthan Board RBSE Class 12 Biology Chapter 38 Human Population RBSE Class 12 Biology Chapter 38 Multiple Choice Questions Question 1. Who has first of all given the “Theory of Population” in context to the human population. (a) Malthus (b) Lamarck (c) Bodenhamer (d) Darwin Answer: … Read more
RBSE Solutions for Class 12 Biology Chapter 37 Mutations Rajasthan Board RBSE Class 12 Biology Chapter 37 Mutations RBSE Class 12 Biology Chapter 37 Multiple Choice Questions Question 1. What is a Genome? (a) Sum total of a haploid set of chromosome & extra chromosomal material of the cell (b) Total No. of a chromosome is … Read more
RBSE Solutions for Class 12 Biology Chapter 36 Man-Chromosomal Aberrations Rajasthan Board RBSE Class 12 Biology Chapter 36 Man-Chromosomal Aberrations RBSE Class 12 Biology Chapter 36 Multiple Choice Questions Question 1. Number of autosomes found in man are: (a) 42 (b) 44 (c) 46 (d) 48 Answer: (b) 44 Question 2. Which of the following … Read more
RBSE Solutions for Class 12 Biology Chapter 35 Mendel’s Law of Inheritance Rajasthan Board RBSE Class 12 Biology Chapter 35 Mendel’s Law of Inheritance RBSE Class 12 Biology Chapter 35 Multiple Choice Questions Question 1. The main reason for the success of Mendel was that he: (a) Selected pea plant (b) Studied one character at a … Read more
RBSE Solutions for Class 12 Biology Chapter 34 Menstrual Cycle in Woman Rajasthan Board RBSE Class 12 Biology Chapter 34 Menstrual Cycle in Woman RBSE Class 12 Biology Chapter 34 Multiple Choice Questions Question 1. The reproductive cycle in a mammalian female is called – (a) Oestrous cycle (b) Menstrual cycle (c) Both of the above … Read more
RBSE Solutions for Class 12 Biology Chapter 33 Embryonic Development in Man Rajasthan Board RBSE Class 12 Biology Chapter 33 Embryonic Development in Man RBSE Class 12 Biology Chapter 33 Multiple Choice Questions Question 1. How many cells are found in Morula? (a) 4 (b) 8 (c) 16 (d) 32 Answer: (c) 16 Question 2. Which … Read more