The correct route for a piece of bread eaten by a mammal is

A. oral cavity - oesophagus - stomach - ileum - rectum

B. oral - cavity - stomach - oesophagus - duodenum - ileum - rectum

C. oral cavity - oesophagus - duodenum - rectum

D. oral cavity - oesophagus - ileum - stomach - duodenum - rectum

E. oral cavity - oesophagus - stomach - ileum - duodenum - rectum

The thoracic vertebrae of a mammal is characterized by the

A. vertebraterial canal

B. prominent neural arch

C. prominent transverse

D. prominent neural spine

E. prominent centrum

The correct figure sequence for the following labeled parts (stigma, ovary wall, embryo sac, integument and micropyle) is

A. 12453

B. 24135

C. 21435

D. 14325

E. 31425

Which of the structure becomes the seed coat after fertilization?

A. 1

B. 2

C. 3

D. 4

E. 5

What would happen if solution Y is more concentrated than solution X in the figure above?

A. the level of X would rise, Y would fall

B. the level of X would rise Y would rise

C. The level of X and Y would stay the same

D. The level of Y would rise and X would fall

E. The levels of Y would fall and X would fall

Which of the labelled tissues in the figure above is responsible for transport of mineral salts and water in living plants?

A. 1

B. 2

C. 3

D. 4

E. 5

The bone labelled X in the figure above is the

A. ulna

B. fibula

C. radius

D. humerus

E. tibia

The joint at Y in the figure above is

A. ball and socket

B. hinge

C. pivot

D. rivet

E. none of the above

What is the part marked X in the figure above called?

A. Pulmonary artery

B. Pulmonary vein

C. Vena cava

D. Main aorta

E. Hepatic artery