Which tubes carry oxygenated blood from the heart?

Which tubes carry deoxygenated blood from the heart?

At what stage of pregnancy does a baby’s heartbeat start?

Which disease is caused due to the improper production or use of insulin?

The excess sugar as glycogen is stored in which organ of the body?

Which human organ is affected by Hepatitis A?

Enteritis is the inflammation of which part of the body?

Which is also known as the sleep hormone produced by the pineal gland?

How many human tastes that a person can have?

What type of vitamin deficiency caused the disease scurvy?

Which tissue stores the fats in the human body?

What is the name of the cells that help our blood to clot?

Where does the longest and strongest bone located in the human body?

What is the common name for Allium sepa?

What vitamin gives sweet potatoes and carrots their orange color?

Hyperthyroidism was caused by?

Which is a digestive enzyme that breaks down proteins?

Which is a digestive enzyme that breaks down fats?

What does fruit have that makes it taste sweet?