Life Science 2022 Paper1 May/June SECTION A 1.3 -1.5

1.3
Indicate whether each of the descriptions in COLUMN I apply to A ONLY,
B ONLY, BOTH A AND B or NONE of the items in COLUMN II. Write A only,
B only, both A and B or none next to the question numbers (1.3.1 to 1.3.3)
in the ANSWER BOOK.
This is how your instructions will be in the exam. for this exam practice, just select the correct answer.
1.3.1

1.3.2

1.3.3

1.4
The diagrams below show part of the eye under different conditions

1.4.1 Name the process that occurs when the:

1.4
The diagrams below show part of the eye under different conditions

1.4.1b Name the process that occurs when the:

1.4
The diagrams below show part of the eye under different conditions

1.4.2 Give the LETTERS of TWO diagrams (A, B, C or D) that represent
the condition of the eye of a person:
(a) In dim light

1.4
The diagrams below show part of the eye under different conditions

1.4.2 Give the LETTERS of TWO diagrams (A, B, C or D) that represent
the condition of the eye of a person:
(b) Focusing on a distant object

1.4
The diagrams below show part of the eye under different conditions

1.4.3 Give the LETTERS of TWO diagrams (A, B, C or D) that represent
the eye of a person whose:

(a) Ciliary muscles are contracted

1.4
The diagrams below show part of the eye under different conditions

1.4.3b Give the LETTERS of TWO diagrams (A, B, C or D) that represent
the eye of a person whose:

(b) Radial muscles are relaxed

1.5
Diagram 1 below represents part of a reflex arc and diagram 2 represents a
neuron.

1.5.1a Identify:

1.5
Diagram 1 below represents part of a reflex arc and diagram 2 represents a
neuron.

1.5.1b Identify:

1.5
Diagram 1 below represents part of a reflex arc and diagram 2 represents a
neuron.

1.5.2a 1.5.2 Which neuron (A, B or C):

1.5
Diagram 1 below represents part of a reflex arc and diagram 2 represents a
neuron.

1.5.2b Which neuron (A, B or C):

1.5
Diagram 1 below represents part of a reflex arc and diagram 2 represents a
neuron.

1.5
Diagram 1 below represents part of a reflex arc and diagram 2 represents a
neuron.