Frog Dissection Quiz

Why are we dissecting frogs?

• To compare their anatomy to humans because they are both vertebrates

• To compare their anatomy to humans because they are both chordates

• To compare their anatomy to arthropods because they are both vertebrates

• To compare their anatomy to arthropods because they are both chordates

Tags

NGSS.MS-LS4-2

Frog's don't have anus, instead it is called

• posterior pore

• butt mouth

• cloaca

• Algonate

What should you do if you have a female frog?

• Nothing; treat it the same

• Remove the eggs before examining the organs

• Cut lower on the abdomen to get a better view

• Cut deeper on the mouth

Two frogs are being observed by students in a biology class. Frog A is smaller than frog B and has thick pads on its "thumbs". Frog B does not have thick pads on its thumbs. Which frog is a male?

• A

• B

• it is too difficult to tell without observing the frog

Adapted for catching insects

• tongue
• lungs
• teeth
• feet

3 places the exchange of oxygen and carbon dioxide take place

• lungs, feet, mouth
• lungs, blood vessels, skin
• lungs, heart, feet
• feet toes mouth

Tags

NGSS.MS-LS2-3

Stores bile

• Pancreas
• Mouth
• Gall Bladder
• Teeth

Largest organ in frog's body

• heart
• Small intestine
• large intestine
• liver

The two reproductive organs are...

• Stomach and liver
• Bladder and liver
• Stomach and Small intestine
• Ovaries and testes

Tags

NGSS.MS-LS3-2

Name this organ...

• Lungs
• Heart
• Small intestine
• Large intestine