171. Sex determination of child is done by the chromosome of

1. 1. Father

   
   
   

   2. Mother

   
   
   

   3. Both father and mother

   
   
   

   4. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

---

172. What is the effect of overseretion of harmone from pituitary gland

1. 1. Increase growth in lenght

   
   
   

   2. Unbalanced development of body

   
   
   

   3. Body became curve

   
   
   

   4. None of the above

   
   
   

---

1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

---

---

173. Which one of following pair is not fit for marriage according to Rh factor

1. 1. Rh⁺ male and Rh^- female

   
   
   

   2. Rh^- male and Rh⁺ female

   
   
   

   3. Rh^- male and Rh^-female

   
   
   

   4. Rn⁺ male and Rh^- female

   
   
   

---

1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

---

174. What is the name of the vessel that delivers the nutrient rich blood from the stomach and small intestine to the liver?

1. 1. Left hepatic artery

   
   
   

   2. Hepatic vein

   
   
   

   3. Right hepatic artery

   
   
   

   4. Hepatic portal vein

   
   
   

---

1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: D

   N/A

---

---

175. A man whose blood group is not known meet with a serious accident and needs blood transfusion immediately. Which one of the blood group mentioned below and readily available in the hospital will be safe for transfusion

1. 1. O, Rh^-

   
   
   

   2. O, Rh⁺

   
   
   

   3. AB, Rh^-

   
   
   

   4. AB, Rh⁺

   
   
   

---

1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

---