Science Trivia

Front

What is the smallest unit of life?

Back

Cells are the smallest unit of life, serving as the basic building blocks of all living organisms.

Front

True or False: Red blood cells are made inside long bones.

Back

True. Red blood cells are produced in the bone marrow, which is found inside long bones.

Front

What type of tree do acorns grow on?

Back

Acorns grow on oak trees, which are known for their strong wood and distinctive leaves.

Front

What is the largest land animal?

Back

The elephant is the largest land animal, known for its size, intelligence, and social behavior.

Front

How many teeth do adults have?

Back

Adults typically have 32 teeth, including incisors, canines, premolars, and molars.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What is the function of red blood cells?

Back

Red blood cells transport oxygen from the lungs to the body's tissues and carry carbon dioxide back to the lungs.

Front

What is the primary function of the heart?

Back

The heart pumps blood throughout the body, supplying oxygen and nutrients while removing waste products.

Front

What is the role of chlorophyll in plants?

Back

Chlorophyll is a pigment in plants that absorbs sunlight, playing a crucial role in photosynthesis.

Front

What is the water cycle?

Back

The water cycle is the continuous process of water evaporation, condensation, and precipitation in the environment.