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Investigating Science Revision (WEEK 4) Flashcards | StudBud
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Investigating Science Revision (WEEK 4)
Investigating Science Revision (WEEK 4)
25 terms
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Module 8 Stuff
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
Which one is a disadvantage of space exploration?
Astronautscan test the fundamental principles of physics.
Spacetravel by tourists can be used to boost the economy.
The current needs of our own planet should take precedence
Space exploration has the potential to solve current issues in the world.
2
How many years has it taken to develop recent medical progression?
over 200 yrs
over 50 yrs
over 75 yrs
over 125 yrs
3
Cataract surgery was developed by Fred Hollow...
False
True
4
What is the main concern for the economy in space exploration
Risk to travel into space
Not enough astronauts
Budget/ expense
Not enough resources available in space travel
5
It has been stated that the billions of dollars wasted on space exploration could be used to solve poverty in countries.
False
True
6
Who developed a company that focuses on modern day advancements in eye surgery?
Fred Hollows
Zachary Newton
Francis Cataract
Ted Murphy
7
Majority of fresh fruit and vegetables have been genetically modified in some way, shape or form..
True
False
8
Flavr Savr is a banana
True
False
9
What are the 2 types of cloning?
Sub division cloning
Therapeutic cloning
Cotton cloning
Nuclear Transfer cloning
10
What food does the term 'Flavr Savr' refer to?
Zucchini
Orange
Tomato
Apple
11
(Choose 3 correct answers) Waste water refers to water that has been...
used from domestic settings
used from agricultural settings
used from filtered water in tanks
used from storm water run off
12
Which of the following is NOT a medical progression...
Fred Hollows Foundation
Robotic Surgery
Newtons Laws
Key Hole Surgery
13
There are 2 types of cloning...
True
False
14
What is the name of the GM food that aided in reducing vitamin A deficiency in less fortunate countries?
Power of Rice
Vita Rice
Vitamin A Enriched Rice
Golden Rice
15
What was the name of the first animal cloned?
Derek
Drake
Deena
Dolly
16
Which one of these devices in NOT a waste water purifier?
Life Straw Device
Life Saver Device
Water purifying bicycle
Nano fibers as filters
17
What is the most recent medical development that is currently impacting the world?
Life Straw Device
Orthopedic Surgery
Pfizer vaccine
Cataract Surgery
18
Bio prospecting involves...
The testing of animals or plants for medical use
Using humans in unethical ways to tests pharmaceutical products.
Harvesting crops for agricultural reasons
Selling crops to other countries for economic growth
19
What does 'GMF' stand for...
Gene Manipulation Foods
Genetic Modification Food
Genetically Modelling Food
Gene Manipulation Forearm
20
Sedimentation in water treatment involves...(pick 2 answers)
'Floc' settling in large sedimentation basins
Water flows through a series of filters to separate the sediment
No separation occurs
Large sediments floating on top of the water
21
The 3rd step in waste water treatment plants is sedimentation.
True
False
22
The Life Straw device was developed to help less fortunate countries produce clean water for consumption.
True
False
23
Select ONE answer that best describes surgical devices...
Help to save lives
All of the above
Most devices are expensive
Aids in precision surgery
24
The process of 'Fluoridation' involves adding fluoride to the water for preventing tooth decay...
False
True
25
There are 7 steps in producing purified water in waster water plants.
True
False
