Tamil Nadu Board Solutions for Exercise 1: Evaluation
Tamil Nadu Board Biology Botany Solutions for Exercise - Tamil Nadu Board Solutions for Exercise 1: Evaluation
Attempt the free practice questions from Exercise 1: Evaluation with hints and solutions to strengthen your understanding. Biology Botany Standard 12 solutions are prepared by Experienced Embibe Experts.
Questions from Tamil Nadu Board Solutions for Exercise 1: Evaluation with Hints & Solutions
Tamarindus indica is indigenous to

New world species of cotton

Find out the correctly matched pair

Observe the following statements and pick out the right option from the following:
Statement I – Perfumes are manufactured from essential oils.
Statement II – Essential oils are formed at different parts of the plants.

Observe the following statements and pick out the right option from the following:
Statement I: The drug sources of Siddha include plants, animal parts, ores and minerals.
Statement II: Minerals are used for preparing drugs with long shelf-life.

The active principle trans-tetra hydro canabial is present in

Which one of the following matches is correct?

The only cereal that has originated and domesticated from the New world.
