Question

Learning Task 1: Study the pictures below. Mention at least 2 biotic and 2 abiotic components shown. Describe the functions of each identified abiotic components. Write your answers in a separate sheet of paper. COMPONENTS Pictures BIOTIC ABIOTIC 1. 1. 2. 2. Functions: 1. 1. 2. CAMD Functions:​

Answer 1

• The first picture represents an aquarium. The biotic components of an aquarium will be fishes and the plants inside the water.
• The abiotic factors of the aquarium will be water and the air stones. The function of the water us that it will keep materials suspended in it. The sir stones provide the aquarium with oxygen for the fishes to breather.

• The second picture is of a cow grazing in a field. The biotic factor will e the cow and the grass on which it grazes.
• The abiotic factor will be the air and the soil. Soil is used for growing of crops and air is used for transfer of gases i.e taking in oxygen and breathing out carbon dioxide.

The picture is missing in the question. It is added with the answer.

Answer 2

Answer:

picture 1

biotic. Abiotic

1.fish. 1.tank

2.grass. 2.artificail grass

picture 2

biotic. Abiotic

1.trees. 1.dirt

2.cow. 2.air

Explanation:

biotic living environment

Abiotic Non-living environment