Podcast
Questions and Answers
What is the effect of upward suction on a helicopter?
What is the effect of upward suction on a helicopter?
- It is pushed downwards
- It is pulled upwards
- It is pushed upwards (correct)
- It has no effect
What is the major similarity between a whale's body and a submarine?
What is the major similarity between a whale's body and a submarine?
- Capacity
- Colour
- Shape of body (correct)
- Speed
What is the term used to describe the study of marine and freshwater research projects?
What is the term used to describe the study of marine and freshwater research projects?
- Hydrography
- Oceanography (correct)
- Marinography
- Windography
Who proposed the information theory in the communication industry?
Who proposed the information theory in the communication industry?
What is the DNA backbone made up of outside the double helix?
What is the DNA backbone made up of outside the double helix?
Which of the following is a purine nitrogenous base of DNA?
Which of the following is a purine nitrogenous base of DNA?
Who introduced the concept of DNA computing?
Who introduced the concept of DNA computing?
What does HDP stand for in the context of Adleman's article?
What does HDP stand for in the context of Adleman's article?
What problem did Adleman use to test his theory of DNA computing?
What problem did Adleman use to test his theory of DNA computing?
What is the limitation of DNA computing?
What is the limitation of DNA computing?
What is the science of using computational tools and systems to answer problems of biology?
What is the science of using computational tools and systems to answer problems of biology?
What is a disadvantage of using DNA strands for computing?
What is a disadvantage of using DNA strands for computing?
What type of fluid flow occurs in a heat exchanger?
What type of fluid flow occurs in a heat exchanger?
What is the purpose of a heat exchanger in a vehicle engine?
What is the purpose of a heat exchanger in a vehicle engine?
How is the core body temperature of large fish and aquatic mammals maintained?
How is the core body temperature of large fish and aquatic mammals maintained?
What is a characteristic of the tuna fish?
What is a characteristic of the tuna fish?
What is the unique feature of DNA that makes it suitable for error corrections?
What is the unique feature of DNA that makes it suitable for error corrections?
Who drew the first aircraft design art?
Who drew the first aircraft design art?
What is the full form of SONAR?
What is the full form of SONAR?
What was the name of the Wright brothers' first flight?
What was the name of the Wright brothers' first flight?
Which of the following creatures use sound waves to locate objects?
Which of the following creatures use sound waves to locate objects?
What is the primary mechanism by which bats sense their direction?
What is the primary mechanism by which bats sense their direction?
What is the condition in which electrical impulses may be blocked along the pathway through the heart?
What is the condition in which electrical impulses may be blocked along the pathway through the heart?
What is the primary component of a pacemaker system?
What is the primary component of a pacemaker system?
What is the primary function of a sound processor in a cochlear implant?
What is the primary function of a sound processor in a cochlear implant?
Who is a suitable candidate for a cochlear implant?
Who is a suitable candidate for a cochlear implant?
What is the primary benefit of a cochlear implant for a hearing-impaired person?
What is the primary benefit of a cochlear implant for a hearing-impaired person?
What is the term used to describe age-related loss of central vision?
What is the term used to describe age-related loss of central vision?
What is the Bionic eye used for?
What is the Bionic eye used for?
How many cochlear implant surgeries have been performed since 1972?
How many cochlear implant surgeries have been performed since 1972?
