Second Quarter Long Quiz

Digestion begins in the __________.

• Pharynx

• Mouth

• Larynx

• Esophagus

__________is a muscular tube that transports bolus from mouth to stomach.

• Esophagus

The __________ is a saclike organ with strong muscular walls.

• Small intestine

• Large intestine

• Stomach

• Trachea

The ___________ is a long tubelike organ where most of the chemical digestion of food takes place.

• Esophagus

• Large intestine

• Stomach

• Small intestine

The small intestine is about __________ meters long.

• 2

• 6

• 3

• 4

__________ is commonly called as the voice box.

• Larynx

• Pharynx

• Intestines

• Liver

__________ is a hollow muscular tubular structure and air passes through the larynx on its way to the lungs.

• Mouth

• Rectum

• Trachea

• Anus

The __________ are the main organs of the respiratory system.

• Liver

• Heart

• Larynx

• Lungs

They are elastic and spongy organs protected by a membrane called __________.

• Pleura

• Bronchi

• Bronchioles

• Nose

The joining of a sperm cell with an egg cell is called __________.

• Fertilization

• Menstrual cycle

• Fallopian tubes

• Uterus