Respiration and Circulation

IMPORTANT

Science Solutions from Chapter -1 - Respiration and Circulation

This chapter covers topics, such as, Human Respiratory System, Human Circulatory System, Transport of Water and Mineral Salts in Plants & Smoking and Health etc.

Practice Other Topics from Respiration and Circulation

Science>Biology>Respiration and Circulation>Human Circulatory System

This topic covers concepts, such as, Relationship between Heartbeat and Pulse Rate, Circulatory System in Human Beings, Stroke & Investigating Circulatory System Disorders etc.

Science>Biology>Respiration and Circulation>Human Respiratory System

This topic covers concepts, such as, Bronchi, Bronchioles, Investigating Lung Volume & Human Nose etc.

Science>Biology>Respiration and Circulation>Smoking and Health

This topic covers concepts, such as, Effects of Smoking on lungs, Relations between Smoking and Lung Cancer, Nicotine & Investigating Smoking etc.

Science>Biology>Respiration and Circulation>Transport of Water and Mineral Salts in Plants

This topic covers concepts, such as, Transport of Water and Minerals, Xylem, Phloem, Transpiration, Role of Roots, Mineral Salt Requirement in Plants, Root Hairs & Investigating Water Transport in Stem etc.