Chapter 22 Chemical Coordination and Integration

Chapter 22 Chemical Coordination and Integration Question 1. Define the following: (a) Exocrine glands (b) Endocrine glands Hormones Solution: (a) Glands with duct is known as an exocrine gland. They secrete their secretions through ducts. Eg: Pancreas. (b) Gland...

Chapter 21 Neural control and co-ordination

Chapter 21 Neural control and co-ordination Question 1. Briefly describe the structure of the following: (a) Brain(b) Eye (c) Ear Solution: Structure of brain: The brain is the central information processing organ of the body, The human brain is well protected by the...

Chapter 20 Locomotion and Movement

Chapter 20 Locomotion and Movement Question 1. Draw the diagram of a sarcomere of skeletal. Solution: Question 2. Define sliding filament theory of muscle contraction. Solution: The mechanism of muscle contraction is best explained by the sliding filament theory which...

Chapter 19 Excretory Products and their Elimination

Chapter 19 Excretory Products and their Elimination Question 1. Define Glomerular Filtration Rate (GFR). Solution: The amount of filtrate formed by the kidneys per minute is called glomerular filtration rater (GFR). GFR in a healthy individual is approximately...

Chapter 18 Body Fluids and Circulation

Chapter 18 Body Fluids and Circulation Question 1. Name the components of formed elements in the blood and mention one major function of each of them. Solution: Blood is a mobile connective tissue composed of a fluid, the plasma and formed elements. Formed elements...
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