ITOPA

What is the average percentage of the human body is water?

• 75%

• 60%

• 88%

• 50%

Answer explanation

60% of the human body is water.

Most of the human body is water, with an average of roughly 60%. The amount of water in the body changes slightly with age, sex, and hydration levels.

A human's thumb is as long as his or her nose.

• TRUE

• FALSE

Answer explanation

Your thumb is the same length as your nose. Try it and find out if it's true.

The smallest bones in the human body are found in the...

Answer explanation

Explanation:

The smallest bones in the human body are found in the ears. There are three tiny bones that are found in your middle ear named the malleus, incus, and stapes.

The word "pain" is rooted in a Latin word that means punishment.

• TRUE

• FALSE

Answer explanation

Explanation:

The word "pain" comes from the Latin word "poena" that means punishment or penalty.

Calcium crystals are a normal part of what body region?

• The Ears

• The Spine

• The Joints

• The Nose

Answer explanation

Explanation:

A layer of very fine calcium crystals is among the structures in the inner ear that help to regulate balance. Balance is a choreographed arrangement that takes sensory information from a variety of organs and integrates it to tell the body where it is in related to gravity and the earth.

Sweat is the main cause of body odor.

(True or False)

Answer explanation

Explanation:

Sweat itself has no odor, but when combined with bacteria and contained in a dark and moist environment, like an armpit, it gives the bacteria a power boost. The medical term for body odor is bromhidrosis.

What is the largest organ of the human body?

• The Brain

• The Liver

• The Kidney

• the Skin

Answer explanation

Explanation:

Your skin is the largest organ on your body. On average, your skin weighs about six pounds, and its job is to protect you from infections and germs. Throughout your life, your skin will change constantly, and will regenerate itself approximately every 27 days.

How many years did the Spanish Colonization last?

Who is the author of Florante at Laura?

• Francisco Faura

• Jose Rizal

• Francis Florantino

• Francisco Balagtas

Which of the following seas does not surrounds the Philippines?

• West Philippine Sea

• Pacific Ocean

• Celebes Sea

• Sulu Sea

• All of the Above