Interactive Biology Quiz

What is the primary function of the heart in the cardiovascular system?

• To digest food

• To pump oxygenated blood to the body

• To filter waste from the blood

• To produce hormones

Through which valve does blood flow from the right atrium to the right ventricle?

• Pulmonary valve

• Aortic valve

• Mitral valve

• Tricuspid valve

Where does the digestive process begin?

• Stomach

• Mouth

• Esophagus

• Small intestine

Which part of the digestive system is responsible for nutrient absorption?

• Large intestine

• Esophagus

• Small intestine

• Stomach

What is the first phase of mitosis?

• Telophase

• Anaphase

• Prophase

• Metaphase

During which phase do sister chromatids separate?

• Telophase

• Anaphase

• Prophase

• Interphase

What is the main function of the respiratory system?

• To produce energy

• To exchange gases

• To digest food

• To circulate blood

Which structure in the respiratory system is responsible for gas exchange?

• Nose

• Alveoli

• Bronchi

• Trachea

What is the main goal of the Interactive Biology channel?

• To teach mathematics

• To make learning biology fun and engaging

• To provide cooking tutorials

• To make biology boring

What does the Interactive Biology channel encourage viewers to do?

• Ignore biology

• Subscribe for more content

• Stop learning

• Focus only on chemistry