Science Quiz 41

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?