Rat Dissection: Post Lab!

What is a large brown organ that secretes bile for the digestion of fats called?  It has multiple lobes. 

• Liver 
• Lungs 
• Kidney 
• Spleen 

Tags

NGSS.MS-LS1-7

Which organ is located on either side of the heart and has a spongy appearance?  They are made of alveoli (tiny sacs where exchange of Oxygen and Carbon dioxide takes place that oxygenates the blood).

• Liver 
• Lungs 
• Kidney 
• Spleen 

Which organ filters toxins from the blood and makes urine?

• Liver 
• Lungs 
• Kidney 
• Spleen 

Which organ is the first major site of chemical digestion of food? 

• Stomach 
• Small Intestines 
• Large Intestines 
• Pancreas 

Tags

NGSS.MS-LS1-7

What is the organ near the ovary in female rats that splits into two Uterine Horns called?

• Trachea 
• Esophagus 
• Rectum 
• Uterus 

Which organ makes insulin that regulates the blood sugar and aides in digestion, it is located near the stomach?

• Bladder (urinary)
• Small Intestines 
• Large Intestines 
• Pancreas 

Which structure stores urine? 

• Bladder (urinary)
• Small Intestines 
• Large Intestines 
• Pancreas 

Which structure is a thin sheet of muscle separating the abdomen from the thorax? It draws air into the lungs when contracted.

• Trachea 
• Diaphragm
• Rectum 
• Uterus 

What is the tube that moves air from the mouth to lungs called? It has rings made of cartilage.

• Trachea

• Diaphragm

• Rectum

• Uterus

What is the organ near the ovary in female rats that splits into two Uterine Horns called?

• Trachea 
• Esophagus 
• Rectum 
• Uterus