مسابقة دله الصحية

How many sinuses in human?

• 10

• 8

• 14

• 16

Where is the snake's sense of smell?

• Permission

• Tail

• Skin

• Tongue

How many weeks is the approximate pregnancy for a female human?

• 36

• 40

• 37

• 45

What is the organ that secretes

insulin

• Liver

• Kidney

• Pancreas

Every how many years are the

Olympics held?

• 2 years

• 4 years

• 3 years

• 6 years

How many muscles does a human have?

• 600 muscle

• 666 muscle

• 690 muscle

• 620 muscle