Waec Biology 1995 Past Questions and Answers

Question 6:

• WAEC 1995

Carbondioxide enters the stomata during photosynthesis through the process known as

A. Osmosis
B. Active transport
C. Diffusion
D. Inhalation
E. Ventilation

Question 7:

• WAEC 1995

Which of the following groups carry out similar functions in living things?

A. Vertebral column, chitin, and guard cells
B. Sclerenchyma, cartilage and chitin
C. Tendon, chitin and neurone
D. Collenchyma, Intercellular spaces and blood vessels
E. Blood vessels, lymph and shell

Question 8:

• WAEC 1995

Which of the following statements is correct?

A. Biceps muscles has its origin on the head of the humerus
B. Biceps muscle is inserted at the ulna
C. Triceps muscle originated at the scapula and head of the humerus
D. Ulna is pulled up when the biceps is relaxed
E. Radius is the point of insertion of triceps muscle

Question 9:

• WAEC 1995

Which of the following pairs of tissues is responsible for strengthening the plant?

A. Phloem and Epidermis
B. Parenchyma and Cambium
C. Collenchyma and Sclerenchyma
D. Collenchyma and Cambium
E. Xylem and Cambium

Question 10:

• WAEC 1995

Which of the following is not a tissue found in plants?

A. Epidermis
B. Phloem
C. Xylem
D. Dermis
E. Mesophyll