Shark Procedure Challenges and Observations

The video tutorial demonstrates an experiment to examine the stomach contents of a shark, aiming to find squid beaks. The process involves preparing equipment, performing lavage, and observing the results. The team reflects on the challenges faced, such as dealing with blood and handling the shark, and concludes the experiment with insights into the shark's recent diet.

What is the team hoping to find in the shark's stomach?

• Fish scales

• Squid beaks

• Coral fragments

• Seaweed

What equipment is used to start the lavage process?

• Plastic bags

• Metal rods

• PVC tubes

• Glass jars

What indicates that the lavage process might not have worked as expected?

• The shark is too small

• The water is too clear

• Nothing comes out of the shark's mouth

• The shark is too calm

Why does the team decide to release the shark?

• The expected contents did not come out

• The shark is too large

• The equipment failed

• The shark is too aggressive

What is a challenge mentioned during the procedure?

• Dealing with blood

• Handling the shark's teeth

• Finding the right equipment

• Communicating with the team

What does the team reflect on regarding the shark's behavior?

• The shark was too small

• The shark was too aggressive

• The shark was too passive

• The shark was well and truly alive

What does the team conclude about the shark's stomach contents?

• The shark had swallowed a foreign object

• The shark had eaten a lot

• The shark's stomach was empty

• The shark had little to spit up

What was the team's previous experience with a Mako shark?

• It was easy to handle

• It had no stomach contents

• There was a lot of blood

• It was very calm

What does the team find stressful about the procedure?

• The size of the shark

• The presence of blood

• The noise of the equipment

• The weather conditions

What is the team's attitude towards the procedure?

• They are excited

• They enjoy it

• They find it stressful

• They are indifferent