2.16.2

Front

What is the order of operations in mathematics?

Back

The order of operations is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is a producer in a food chain?

Back

A producer is an organism that makes its own food using sunlight, typically through the process of photosynthesis.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll.

Front

What is a consumer in a food chain?

Back

A consumer is an organism that eats other organisms for energy.

Front

What is the difference between primary and secondary consumers?

Back

Primary consumers eat producers (plants), while secondary consumers eat primary consumers (herbivores).

Front

What is the main idea of a passage?

Back

The main idea is the central point or concept that the author wants to convey.

Front

What is correct punctuation for a list?

Back

Use commas to separate items in a list, and place 'and' before the last item.

Front

What is an opinion?

Back

An opinion is a personal belief or judgment that is not based on proof or certainty.

Front

What is a fact?

Back

A fact is a statement that can be proven true or false.

Front

What is the role of decomposers in a food chain?

Back

Decomposers break down dead material and recycle nutrients back into the ecosystem.