Difficulty: Easy
Correct Answer: Fruit
Explanation:
Introduction / Context:
This verbal reasoning question presents four plant-related words and asks you to identify the odd one out: Flower, Fruit, Leaves, Root. Such questions test your understanding of basic science concepts, in this case botany, and your ability to classify items into logical groups based on their functions and characteristics.
Given Data / Assumptions:
Concept / Approach:
Plants are generally described in terms of organs such as roots, stems, leaves and flowers. Fruits are formed after fertilization, usually from a flower, and contain seeds. In reasoning questions, it is common to group words as vegetative parts versus reproductive structures or outcomes. Therefore, we check which items are primary structural parts and which one represents a developed product of these structures.
Step-by-Step Solution:
Step 1: Understand each term.Root: Underground part that anchors the plant and absorbs water and minerals.Leaves: Flattened green structures that perform photosynthesis.Flower: Reproductive organ of many plants, containing stamens and pistils.Fruit: Mature ovary that develops from a flower after fertilization and contains seeds.Step 2: Group the words.Root, Leaves and Flower are direct structural organs of the plant.Fruit is a developed product that arises after the flower is fertilized and is not a primary vegetative organ.Step 3: Identify the odd one out.Fruit differs in that it is a result or outcome of the reproductive process, whereas the others are main plant parts themselves.
Verification / Alternative check:
Another way to see this is to note that roots, leaves and flowers are all visible plant organs even in their active functional stage. Fruits may or may not be present on a plant at a given time, since they appear only after successful pollination and fertilization. Thus fruit has a different role, focusing on seed dispersal rather than core structural functions such as nutrient absorption or energy production.
Why Other Options Are Wrong:
Flower: Essential plant organ involved in reproduction, not a derived product like a fruit.Leaves: Vegetative organ responsible for photosynthesis and gas exchange.Root: Fundamental organ responsible for anchoring the plant and absorbing water and minerals.
Common Pitfalls:
One common mistake is to think that flower is special because of its bright appearance or seasonal nature. However, classification here is based on biological function. Another error is to overlook the difference between primary plant organs and the structures that develop from them. Remember that fruit is formed from the flower, making it one step removed from the main organ classification.
Final Answer:
The odd word among the given options is Fruit.
Discussion & Comments