Question

Match the contents of column I, II and III.
$\begin{array}{ccc}\text{Column I}& \text{Column II}& \text{Column III}\\ \text{1. Viviparous}& \text{i) Lives on both land and water.}& \text{a) Amoeba}\\ \text{2. Unicellular}& \text{ii) Spreads horizontally on the soil.}& \text{b) Toad}\\ \text{3. Amphibians}& \text{iii) Gives birth to young ones.}& \text{c) Pumpkin}\\ \text{4. Creeper}& \text{iv) Consists of single cell.}& \text{d) Horse}\end{array}$

• A. 1-iv-c, 2-i-d, 3-ii-a, 4-iii-b
• B. 1-i-d, 2-iii-a, 3-ii-c, 4-iv-b
• C. 1-iii-d, 2-iv-a, 3-i-b, 4-ii-c
• D. 1-i-d, 2-iii-c, 3-ii-a, 4-iv-b

Answer 1

The correct option is C 1-iii-d, 2-iv-a, 3-i-b, 4-ii-c

• Viviparous animals give birth to their young ones. E.g., Cow, deer, etc.
• Organisms that are made up of one single cell are known as unicellular organisms. Here a single cell performs all the functions of the organism. E.g., amoeba, paramoecium, etc.
• Amphibians are animals that live on both land and water. E.g., Salamander, toad, frog, etc.
• Creepers have a flexible, long, weak and green stem that can neither stand upright nor can support its weight. Flowering plants like pumpkin, watermelon and muskmelon bear heavy fruits which can not be supported by the weak stem. So, they spread horizontally along the ground.