Which is one is not a characteristic of living organisms?

What is the basic unit of life?

Prokaryotic cells have a well-defined nucleus that stores the DNA.

Unicellular organisms only have one cell.

Bacteria undergo sexual reproduction, where a cell divides into two identical cells.

In what kingdom can I find multicellular photosynthetic organisms?

Everything that has mass and takes up space is known as:

The basic unit of matter is:

Protons have a ______________ charge.

The atomic number is the number of protons contained in one atom of an element.

What is the atomic mass of the following element:

In what kind of bonds is there a transfer of electrons where one element loses and the other one gains electrons?

In _____________ bonds, electrons are shared between non-metal elements.

Anabolic reactions are synthesis reactions where energy is produced.

Enzymes are special proteins that accelerate chemical reactions in an organism. What factors affect its activity?

A ____________ is the physical combination of two or more pure substances.

Joseph has a jar of Kool-Aid. He had to mix the powder with water to drink the juice. What kind of mixture did he make?

Myriam decided to order meat lover's pizza because it's Friday night and she's having a movie night. What kind of mixture is her pizza?

Dwayne cut himself and he's bleeding. That made him thing about Biology class and how blood is a _____________, which is a mixture of water and undissolved materials.

Carlos has made a mysterious solution. He measures the pH and the result is 5.9. What kind of solution is it?

What's the pH of water?

What is the area of Chemistry that studies carbon compounds?

Biomolecules are essential for live. What are the four biomolecules?

What kind of molecule is cholesterol?

What kind of biomolecule is DNA?

What kind of biomolecules are enzymes?

What kind of biomolecule is glucose?