Respiratory Volumes & Capacities

Tidal Volume: Volume of air inspired or expired during a normal respiration is known as “Tidal Volume”. Approximately 6000 to 8000 mL of air per minute is inspired or expired by a healthy man.

Human Physiology: Locomotion & Movement

Q.1: ___________________ is an auto immune disorder affecting neuromuscular junction leading to fatigue, weakening and paralysis of skeletal muscle.

Human Physiology (Excretory Products & Their Elimination) – 1

Q.1: ______________ requires large amount of water for its removal. a) Uric acid b) Ammonia

Morphology Of Flowering Plants (Part 2)

Q.1: Most of the plants belonging to _____________ family are sources of pulses. a) Solanaceae b) Fabaceae


Plants are grouped on the basis of plant body components, presence of specialised tissues, ability to bear seeds, etc. Based on these factors, plants are classified as: Thallophyta Bryophyta Pteridophyta Gymnosperms Angiosperms Thallophyta: They do not have well-differentiated body design. They are predominantly aquatic. The plants of this group are commonly known as “Algae”. Eg:Continue reading “Plantae”