Difficulty: Easy
Correct Answer: Herb
Explanation:
Introduction / Context:
In basic botany, plants are classified into herbs, shrubs, trees, climbers, and creepers based on features such as stem thickness, height, and life span. As a staple food crop, wheat is widely studied, and questions often ask about its botanical classification. This question checks whether you can identify wheat correctly as a herb, rather than confusing it with shrubs, trees, or creepers, by focusing on its small size and soft, non woody stem.
Given Data / Assumptions:
– The plant in question is wheat, an important cereal crop grown in fields.
– Options include Creeper, Herb, Shrub, and Tree as possible plant types.
– We assume standard textbook definitions of herbs, shrubs, trees, climbers, and creepers, based on height and stem properties.
– The task is to choose the category that best fits wheat plants.
Concept / Approach:
Herbs are small plants with soft, green, and usually non woody stems. They often have a short life span and may complete their life cycle within one season or a year. Shrubs are medium sized plants with multiple woody stems arising near the base, such as rose and hibiscus. Trees are tall plants with a single thick woody trunk, like mango or banyan. Creepers are weak stemmed plants that spread along the ground, and climbers need support to grow upward. Wheat plants are relatively short, have soft green stems, and complete their life cycle quickly as an annual crop. They clearly fit the definition of herbs rather than shrubs, trees, or creepers.
Step-by-Step Solution:
Step 1: Observe that wheat plants are short in height and have soft, non woody stems that can be bent easily.
Step 2: Recall that herbs are plants with soft, green, tender stems and short life span.
Step 3: Recognise that shrubs and trees have woody stems and are much larger and longer lived than wheat.
Step 4: Note that creepers spread along the ground and often bear large fruits, unlike the upright growth habit of wheat.
Step 5: Conclude that wheat is correctly classified as a herb.
Verification / Alternative check:
School science textbooks that introduce plant types generally list wheat, rice, and maize as examples of herbs along with other annual crops. They use pictures to show the soft stems and small size of these plants compared with shrubs and trees. Agricultural science references describe wheat as an annual herbaceous plant belonging to the grass family Poaceae. All of these sources agree that wheat is herbaceous, which verifies that the proper category for this question is herb.
Why Other Options Are Wrong:
Creeper: Creepers such as pumpkin and watermelon have long, weak stems that trail along the ground, which does not match the upright, tufted growth of wheat plants.
Shrub: Shrubs are woody plants with several stems that arise near the ground and are much larger and longer lived than wheat; wheat does not fit this description.
Tree: Trees have a single main woody trunk and reach considerable height; wheat plants are small and non woody, so classifying them as trees would be clearly incorrect.
Common Pitfalls:
Some students are so used to thinking of wheat only as a crop that they forget its basic plant structure and quickly guess any category that sounds familiar. Others may confuse herb as a term only for kitchen herbs like coriander and mint, not realising it is a botanical term for any small non woody plant. To avoid such mistakes, remember that in botany, wheat, rice, maize, and many other food crops are all considered herbaceous plants and therefore fall in the herb category.
Final Answer:
Botanically, wheat is classified as a Herb because it is a small plant with a soft, non woody stem.
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