Growth and Development

How can you measure growth?

• Blood Test

• IQ Test

• Plotting Height and Weight

• Measurement of Plasma

What is Human Development?

• A gradual process through which humans change from birth to adult hood.

• The study of genes

What is Physical Development?

• Measuring the quantity of items

• The changes in size, body composition, chemical make-up, and height that occur as humans develop from birth through older adult good.

• Cultural expectations of when major life milestones occur

Controls the release of chemicals within the body that regulate important body functions.

• Endocrine System
• Pituitary Gland
• Thyroid Gland
• Hormones

On average, girls typically achieve a growth spurt sooner than boys.

• True
• False

what is the percentage of muscles of body weight of an individual?

• 30%-50%

• 20%-40%

• 40%-50%

• 50%-70%

what are the types of muscles?

• Skeletal Muscles

• Cardiac Muscles

• Smooth Muscles

• All of Above

what is the approximately weight of heart?

• 200g

• 500g

• 300g

• 700g

What is the work of Arteries?

• Pure blood Supplied

• Carry impure blood

• Exchange the nutrients

• Exchange the Nutrients, oxygen

________are exchange the nutrients, oxygen and waste product in every part of body.

• Veins

• Capillaries

• Heart

• Arteries