Mid term exams

Front

What is a cell wall?

Back

A rigid outer layer found in plant cells that provides structure and protection.

Front

Which type of cells have a cell wall?

Back

Plant cells.

Front

What are Halogens?

Back

A group of elements in Group 17 of the periodic table, known for being highly reactive.

Front

True or False: Halogens are the 2nd most reactive group of elements.

Back

True.

Front

How many protons does Boron have?

Back

5 protons.

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.

Front

What is the powerhouse of the cell?

Back

Mitochondria.

Front

What is the function of mitochondria?

Back

To produce energy (ATP) through cellular respiration.

Front

Which group of elements is the least reactive?

Back

Noble gases.

Front

What are noble gases?

Back

A group of elements in Group 18 of the periodic table, known for their lack of reactivity.