Biology Study Guide 2nd Semester FY 25

Front

What should you do if a chemical spills on your skin?

Back

Rinse the area immediately with water

Front

What is the primary purpose of wearing safety goggles in the laboratory?

Back

To protect your eyes from chemical splashes

Front

What should always be used when working with volatile chemicals? Options: Fume hood, Fire extinguisher, Ice pack, Pressure cooker

Back

Fume hood

Front

When should you report an accident in the laboratory?

Back

As soon as the accident occurs

Front

What should you do before starting an experiment?

Back

Read and understand the lab procedure

Front

What are macromolecules primarily made of?

Back

Large molecules made of repeating subunits

Front

Which of the following is an example of a carbohydrate? DNA, Glucose, Insulin, Lipids

Back

Glucose

Front

Which type of bond connects amino acids in a protein?

Back

Peptide bond

Front

What is the primary function of nucleic acids like DNA and RNA?

Back

Store and transmit genetic information

Front

What is the monomer unit of proteins?

Back

Amino acid