Digestive System and Periodic Table

This provides additional digestive enzymes to help digest foods.

What is the element name for "Pb?"

An atom is made up of a nucleus, electron cloud, and empty space.

What is the atomic mass of Silicon?

Feces is stored here until it is ready to leave the body through the anus.

What is the chemical symbol for Aluminum?

This is referred to as a "bag with strong muscles" that mixes food with acid and breaks it down.

How many elements are there on the periodic table?

What is the charge of a proton?

A neutron has a negative charge.

An element has an atomic mass of 25. The same element has 12 protons. How many neutrons does it have?

What is the charge of an electron?

What is the correct name for the following compound: H₃O₄

Is this element a metal, nonmetal, or a metalloid?

How many electrons does the following element have?

What is the atomic number of Silicon?

Which part of the digestive system connects the mouth to the stomach? Food travels through this tube to the stomach.

How many neutrons does the following element have?

This secretes stored up bile, which helps digest fats.

What is the chemical symbol for Tungsten?

Which part of the digestive system is where water is absorbed from undigested food?

This produces a liquid to coat chewed up food and keeps the mouth and other parts of the digestive system moist.

What is the Element Name of the following element?

How many protons does the following element have?

This breaks down food and macronutrients are absorbed.

This produces bile to be stored in the gallbladder. Other jobs include filtering and metabolizing.

This chews up food and mixes it with saliva to form a bolus.

Which of the following are NOT found on the periodic table: