Frog Anatomy and Adaptations

The video tutorial covers a frog dissection, starting with an overview of external structures and moving to internal structures like the digestive and respiratory systems. It details the anatomy of the frog's head, mouth, and teeth, and discusses species differences. Techniques for dissection are explained, focusing on the thoracic cavity and mouth. The video also examines the frog's feet and muscle structure, highlighting adaptations for swimming and jumping.

What is the primary focus of the frog dissection tutorial?

• Studying the frog's diet

• Learning about the frog's habitat

• Understanding the frog's internal structures, including the digestive, respiratory, and circulatory systems

• Exploring the frog's external structures only

What is the top palette of the frog's head referred to as?

• Snars

• Magilla

• Mandible

• Buckle cavity

Which part of the frog is referred to as the Buckle cavity?

• On the frog's back

• Below the mandible

• Inside the mouth

• Above the Magilla

What is a unique respiratory feature of frogs?

• They do not need to breathe

• They have a single lung

• They breathe through their skin

• They have gills like fish

What is the purpose of the B mine teeth in frogs?

• To help in capturing prey

• To chew food

• To produce sound

• To aid in breathing

What are the external snars on a frog?

• The frog's eyes

• A type of muscle

• Part of the frog's digestive system

• Small dots on the external surface

How many webbed fingers do frogs have on their feet?

• Three

• Five

• Six

• Four

What is the function of the fast twitch muscles in a frog's back legs?

• To help the frog swim

• To assist in breathing

• To aid in digestion

• To enable the frog to leap and jump

What adaptation helps frogs swim efficiently?

• Smooth skin

• Webbed feet

• Their long tails

• Sharp claws

How many finger digits do frogs have on their hands?

• Two

• Three

• Four

• Five