Introduction to biology

What vitamin is produced when we are exposed to sunlight?

Which kingdom do you belong to?

Which of the following organelles are found only in plants?

Which organelle releases energy from glucose?

Which organelle controls a cell's activities?

What body system does the heart belong to?

A structure in the nucleus that contains DNA?

Where are the smallest bones in the human body found?

What was the first genetically engineered organism?

How many teeth do adults have?

What is the largest organ of the human body?

What organ filters your blood?

What is a mistake in the DNA of an organism is called?

What blood type is the universal donor?

What is biology the study of?

What is this called?

Who is responsible for the theory of evolution by natural selection?

Which animal has the largest brain?

How many chromosomes in a normal human body cell?

Unlike most other fish, sharks have no:

Which organ do insects not have?

What cellular process do plants use to make their food?

What is the longest bone in the human body?

What is the most common element in the human body?

How many chambers in a human heart?

What is the main gas released when you pass gas?