WorksheetsICS Science week 4 quiz
Total questions: 13
Worksheet time: 8mins
What are Mutations?
When something dies
When something changes due to a change in its DNA
when a baby animal is born
A natural change in the size of something
Can DNA changes occur naturally or unnaturally.
naturally
unnaturally
both
What happens if an animal is born Albino?
It has extra legs
It is all black
It is all white
It will grow to be huge
Which of these things may cause a mutation to plant DNA?
Being exposed to water.
Being exposed to hot air.
Being exposed to radiation
Being exposed to music from a radio.
Things that cause mutations are called _________.
radiation
albinos
mutagens
chemicals
What are genetically modified foods?
Food that Involves the being cooked for too long.
Food that Involves the insertion of DNA from one organism into another or modification of an organism’s DNA in order to achieve a different characteristic.
Food that Involves the insertion of water to make it grow faster.
Food that Involves the insertion of seeds to make it have more seeds.
What are some Improvements seen once genetically modified food is fully grown.
Increased size of food
Increased duration of shelf life
Increased nutritional values
All of these
How do they make genetically modified foods?
They wait for it to mutate
They cut or change the DNA inside the living thing for the trait they want.
They cut it up and then grow it again.
They leave under a microscope
Onions are too bitter, can we make them sweeter?
Onion + __________ DNA = Sweet Onions
Onion DNA
Strawberry DNA
Fish DNA
Potato DNA
What do you need to see DNA?
Goggles
A microscope
Ice
A big Torch
GM foods are genetically modified so that they have
Resistance to insects
Resistance to dangerous nearby chemicals
Resistance to disease and viruses
All of these
If you have a device, should you screenshot your score and upload it?
Yes
No
If you have a device, where should you upload your screenshot of your score?
Google classroom
Youtube
