Science Quiz 42

1. Femur is the longest bone in the human body. 
2. Cholera is a disease caused by bacteria. 
3. ‘Athlete’s foot’ is a disease caused by virus. 

Which of the statements given above are correct?

1. After the waste is removed in the kidney, the cleaner blood is sent back through renal artery. 
2. From Bowman’s capsule, the filtered liquid passes through tiny tubes where much of the glucose is reabsorbed and sent back to the blood in the renal vein. 

Which of these statements is/are correct?

1. Swollen lymph nodes 
2. Sweating at night 
3. Loss of memory 
4. Loss of weight 

Which of these are the symptoms of AIDS?

1. In response to the presence of HCL, secretin 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?

1. Bougainvillea 
2. Carnations 
3. Cocoa 
4. Grapes 

Which of these plants are propagated by stem cuttings?

1. The production of somatropin goes up when a person exercises. 
2. Men’s testes produce progesterone. 
3. Women’s adrenal glands secrete testosterone. 
4. Stress causes the adrenal to release very less amount of cortisol than usual. 

Which of these statements are correct?