Biology First Semester Final Exam 2024

Front

What happens to the rabbit population if snakes are dying off due to disease?

Back

The amount of rabbits will increase.

Front

What is the energy currency used by all living organisms?

Back

ATP (Adenosine Triphosphate) is the energy used by all living organisms.

Front

What type of macromolecule is primarily found in meats, beans, and nuts?

Back

Proteins are the type of macromolecule found in large amounts in meats, beans, and nuts.

Front

In a food chain, which organism is typically the producer?

Back

Grass is an example of a producer in a food chain.

Front

What happens to the snake population if the producers are dying off due to disease?

Back

The amount of snakes will decrease.

Front

Define 'producer' in an ecosystem.

Back

A producer is an organism that can make its own food, typically through photosynthesis, such as plants.

Front

What role do consumers play in an ecosystem?

Back

Consumers are organisms that eat other organisms for energy.

Front

What is the primary function of ATP in living organisms?

Back

ATP provides energy for various cellular processes.

Front

What are the three main types of macromolecules?

Back

The three main types of macromolecules are carbohydrates, proteins, and lipids.

Front

How do diseases in a population affect the food chain?

Back

Diseases can disrupt the balance of populations, leading to increases or decreases in other species.