General Science

Q421.With reference to the human body, consider the following statements. 1. The production of somatotropin goes up when a person exercises. 2. Men’s testes produce progesterone. 3. Women’s adrenal gland secrete testosterone. 4. Stress causes the adrenals to release very less amount of cortisol than usual. Which of these statements are correct?

Q422.The viscous nature of human blood is due to

Q423.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Hormone (b) Enzyme (c) Phospholipid (d) Polymer List-II 1. Lipase 2. Testrogen 3. Lecithin 4. Polythene Code (a) (b) (c) (d)

Q424.The diameter of white blood corpuscles in human body is, about

Q425.Consider the following. 1. This is the second largest gland of the human body. 2. Its secretion comes out from a characteristic type of cells and is alkaline. 3. Its secretion is said to be complete digestive juice. These characteristics are of

Q426.In pathology excess of white corpuscles in the blood is called

Q427.With reference to normal human beings, consider the following statements. 1. In response to the presence of HCl, secretion is produced from the duodenum. 2. Enterogastrone is produced in the small intestine in response to the presence of fatty acids. Which of these statements is/are correct?

Q428.In which part of our body are formed Red Blood Cells?

Q429.Which part of human body maintain the body temperature?

Q430.Formation of WBC and destruction of RBC takes place in

Q431.The temperature of a normal human body is

Q432.The blood glucose level is commonly expressed as

Q433.When ants bite, they inject

Q434.Arteries supplying blood to the heart are called

Q435.Which is an atrocious animal?

Q436.The enzyme which takes part in changing fibrinogen to fibrin when blood clots are

Q437.The normal temperature of the human body is

Q438.With which of the physiological process thrombin is associated?

Q439.Identify parasite of the following.

Q440.Percentage of water in plasma is