Tamil Nadu Board Solutions for Exercise 1: Evaluation

Author:Tamil Nadu Board

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

EASY
12th Tamil Nadu Board
IMPORTANT

Tamarindus indica is indigenous to

EASY
12th Tamil Nadu Board
IMPORTANT

Find out the correctly matched pair

EASY
12th Tamil Nadu Board
IMPORTANT

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.

EASY
12th Tamil Nadu Board
IMPORTANT

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.

EASY
12th Tamil Nadu Board
IMPORTANT

The active principle trans-tetra hydro canabial is present in

EASY
12th Tamil Nadu Board
IMPORTANT

Which one of the following matches is correct?

EASY
12th Tamil Nadu Board
IMPORTANT

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