Problem 131 - Objective Biology for NEET

Question

The botanical name of makoi is (a) Solanum tuberosum (b) Solanum melongena (c) Solanum lycopersicum (d) Solanum nigrum

Step-by-Step Solution

Answer

The correct answer is (d) Solanum nigrum.

Step 1: Identify the biological concept

Determine which biology area this addresses.

Step 2: Recall relevant principles

Review key concepts.

Step 3: Apply knowledge

Use biological reasoning.

Step 4: State the answer

The answer is: The correct answer is (d) Solanum nigrum.

Key Concepts

Solanum nigrum

Solanum nigrum, commonly known as Black Nightshade, is a plant species found in many parts of the world. It is sometimes dismissed as a weed but has been recognized for its importance due to its medicinal properties. This plant can be identified by its dark berries and small white flowers.
Black Nightshade has been used in traditional medicine for various purposes. However, one should be cautious as some parts of the plant are toxic if ingested without proper preparation. Despite this, in controlled amounts,

• Leaves and berries are used in folklore remedies.
• Traditionally, it has been employed to treat ailments such as pain, inflammation, and fever.

As with any plant said to have medicinal properties, it's suggested to consult a healthcare provider before using it for health or dietary reasons.

plant identification

Plant identification is the process of recognizing and naming a plant based on its physical characteristics. This skill is crucial for botanists, gardeners, and plant enthusiasts alike. When identifying Solanum nigrum, there are several key features to look out for:

• Leaves of Solanum nigrum are alternately arranged, lobed, and have a slightly wavy edge.
• Its flowers are star-shaped with white petals and a yellow center.
• The plant bears round, glossy black or purplish-black berries when mature.

Plant identification involves comparing these visible characteristics with known data about the plant species. Field guides and digital plant databases can be great resources for learning how to identify plants accurately.

scientific classification

The scientific classification system, also known as taxonomy, is a method used by scientists to organize and categorize all living things, including plants like Solanum nigrum. This system offers a universal language to help scientists communicate what specific organisms they are studying. The classification of Solanum nigrum includes several hierarchical levels:

• Kingdom: Plantae – This is the large group that includes all plants.
• Order: Solanales – An order of flowering plants known for their varied members.
• Family: Solanaceae – Commonly known as the nightshade family, this includes potatoes, tomatoes, and eggplants.
• Genus: Solanum – A large genus of plants with over 1000 species.
• Species: nigrum – The specific species within the genus Solanum.

Understanding scientific classification helps in accurately identifying a plant's relatives and learning more about its care, uses, and ecosystems. It underscores the plant's relationships within the biological hierarchy.