Academic reading 1

What is the main skill that sharks use for hunting?

• Keen sense of smell

• Electroreception

• Extraordinary precision

• Both A and B

Tags

Main ideas and supporting details

What is the main idea of the passage 'Understanding Shark Electroreception'?

• Sharks have highly developed electroreceptive defence mechanisms.

• Humans have superior electroreceptive defence mechanisms compared to sharks.

• The passage discusses the challenges of studying shark electroreception.

• Sharks use electroreception for hunting and navigation.

Tags

Main ideas and supporting details

How do sharks hunt with extraordinary precision?

• By using their keen sense of smell and electroreception

• By using their sharp teeth

• By using their strong fins

• By using their powerful jaws

Tags

Comprehending a text

What are olfactory organs related to?

• Taste

• Hearing

• Sight

• Smell

Tags

Understanding word meanings

What is electroreception?

• Ability to detect electric fields in the environment

• Ability to detect magnetic fields in the environment

• Ability to detect sound waves in the environment

• Ability to detect light waves in the environment

Tags

Understanding word meanings

What are the two variants of electroreception?

• Passive electroreception and active electroreception

• Passive electroreception and passive generation

• Active electroreception and passive generation

• Active electroreception and active generation

Tags

Main ideas and supporting details

What is electroreception?

• Ability to perceive and act upon electrical stimuli in aquatic or amphibious species

• Ability to perceive and act upon visual stimuli in aquatic or amphibious species

• Ability to perceive and act upon sound stimuli in aquatic or amphibious species

• Ability to perceive and act upon temperature stimuli in aquatic or amphibious species

Tags

Main ideas and supporting details

What is the main focus of the passage?

• The role of electroreception in animal behaviors

• The history of electroreception research

• The impact of electroreception on human behavior

• The future of electroreception studies

Tags

Comprehending a text

What is passive electroreception?

• The ability to generate electric signals

• The ability to sense the location of other animals

• The ability to receive and decode electric signals

• The ability to produce electric signals

Tags

Understanding word meanings

What is electroreception?

• Ability to perceive and act upon electrical stimuli as part of the overall senses

• Ability to perceive and act upon visual stimuli

• Ability to perceive and act upon auditory stimuli

• Ability to perceive and act upon olfactory stimuli

Tags

Understanding word meanings