Organ Systems (Humans, Animals and Plants)

Its role in the body is to send blood to all parts of the body.

• Respiratory System

• Circulatory System

• Digestive System

• Urinary System

It is responsible for the uptake of oxygen and expulsion of carbon dioxide from the body.

• Respiratory System

• Circulatory System

• Digestive System

• Urinary System

In the human's digestive system, after the tongue pushes the food to the pharynx, it will travel to a long tube called _______________ until it reaches the stomach

• Esophagus

• Small Intestine

• Trachea

• Small Intestine

In the human's urinary system, this organ filters the blood for the removal of urea.

• Gallbladder

• Kidney

• Urethra

• Ureter

How many chambers does a frog's heart have?

(a)  

A frog has a unique organ called (a)   which serves as the endpoint for its digestive, excretory and reproductive system.

How many chambers does the bird's heart have?

(a)  

Birds have a unique organ called ___________ which serves as a temporary storage and moistening area for food.

• Crop

• Beak

• Gullet

• Gizzard

In the plant's organ system, this system focuses on the anchorage of a plant to the soil and the absorption of water and nutrients for its growth and development.

(a)  

This type of root grows downward from the seed.

(a)