Embibe Experts Solutions for Chapter: Plant and Animal Hormones, Exercise 1: Exercise

Author:Embibe Experts

Embibe Experts Science Solutions for Exercise - Embibe Experts Solutions for Chapter: Plant and Animal Hormones, Exercise 1: Exercise

Attempt the practice questions on Chapter 16: Plant and Animal Hormones, Exercise 1: Exercise with hints and solutions to strengthen your understanding. Science Crash Course (Based on Revised Syllabus-2023) solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Plant and Animal Hormones, Exercise 1: Exercise with Hints & Solutions

MEDIUM
10th Tamil Nadu Board
IMPORTANT

What will you do to prevent leaf fall and fruit drop in plants? Support your answer with reason.

HARD
10th Tamil Nadu Board
IMPORTANT

Name the gaseous plant hormone. Describe its three different actions in plants.

MEDIUM
10th Tamil Nadu Board
IMPORTANT

Which hormone is known as a stress hormone in plants? Why?

HARD
10th Tamil Nadu Board
IMPORTANT

Describe an experiment which demonstrates that growth-stimulating hormone is produced at the tip of the coleoptile.

MEDIUM
10th Tamil Nadu Board
IMPORTANT

Write the physiological effects of gibberellins.

MEDIUM
10th Tamil Nadu Board
IMPORTANT

What would be expected to happen if gibberellin is applied to rice seedlings?

EASY
10th Tamil Nadu Board
IMPORTANT

An endocrine gland found in the neck is

(adrenal gland, pituitary gland, thyroid gland, pancreas)