Biology Mcqs

• November 17, 2018 / Biology Mcqs

  Voice box is another name used for___________?

  Voice box is another name used for___________? A. Buccal cavity B. Pharynx C. Larynx D. Chest Cavity

   
•  

• November 17, 2018 / Biology Mcqs

  The blood enters the ________________ side of heart ?

  The blood enters the ________________ side of heart ? A. Posterior B. Anterior C. Lateral D. All possible

   
•  

• November 17, 2018 / Biology Mcqs

  Which of the following animals has a respiratory system with one way flow of the air through the lungs, and the air is renewed after inspiration?

  Which of the following animals has a respiratory system with one way flow of the air through the lungs, and the air is renewed after inspiration? A. Cockroach B. Earthworm […]

   
•  

• November 17, 2018 / Biology Mcqs

  When abdomen expands, the number of spiracles open is_____________?

  When abdomen expands, the number of spiracles open is_____________? A. 2 B. 3 C. 6 D. 8

   
•  

• November 17, 2018

  Which of the following promotes growth in plants?

   

• November 17, 2018

  Number of spiracles present in the thorax of cockroach is___________?

   

• November 17, 2018

  Of the following, which one is a contagious disease?

   

• November 17, 2018

  Number of spiracles present in cockroach is___________?

   

• November 17, 2018

  A disease of longs in which inside of the lungs is damaged resulting in cough and fever?

   

• November 17, 2018

  Arterial blood contains _________ of CO2 per 100 ml of blood