Aariv Ahaan

i leaned kidneys filter water and waste

It is a bean shaped organ

It makes urine

• Cornea – Bends light into the eye.

• Pupil – Controls how much light enters.

• Iris – Changes pupil size.

• Lens – Focuses light on retina.

• Retina – Detects light, makes images.

• Optic nerve – Carries signals to brain.

i learned lungs are soft and spongy

Windpipe means trachea

Alveoli is a thing

blood is 83% water and the left side thorws the blood to the lungs and the left