In deze les zitten 44 slides, met interactieve quizzen en tekstslides.
Lesduur is: 50 min
Onderdelen in deze les
What is the gap between neurones called?
What hormone is released by the testes?
What is meant by extinction?
What is genetic engineering?
Syntax
Synapse
Adrenaline
Testosterone
No individuals in a species still alive
One or two individuals in a species still alive
Modifying the genome
Fixing the genome
Slide 1 - Sleepvraag
Slide 2 - Tekstslide
Slide 3 - Tekstslide
Slide 4 - Tekstslide
What is the most important feature for corn?
Largest kernels
Most corn kernels
Sweetest kernels
Pest resistant
Slide 5 - Sleepvraag
Choose parents that show these characteristics and breed them
Breeding Zone
Slide 6 - Sleepvraag
Breed the best offspring with the desired phenotype to produce the next generation.
Breeding Zone
Slide 7 - Sleepvraag
Slide 8 - Tekstslide
Slide 9 - Tekstslide
Some cats are selectively bred so they do not cause allergies in people. Suggest two other reasons people may selectively breed cats.
Slide 10 - Open vraag
Selective breeding could cause problems of inbreeding in cats. Describe one problem inbreeding causes.
Slide 11 - Open vraag
Slide 12 - Tekstslide
Different cats produce different amounts of Fel D1. A cat has been bred so that it does not produce Fel D1. Explain how the cat has been produced using selective breeding.
Slide 13 - Open vraag
Slide 14 - Tekstslide
Slide 15 - Tekstslide
Slide 16 - Tekstslide
Slide 17 - Tekstslide
Slide 18 - Tekstslide
Slide 19 - Tekstslide
Slide 20 - Tekstslide
Slide 21 - Tekstslide
Slide 22 - Tekstslide
Slide 23 - Tekstslide
Slide 24 - Tekstslide
What is genetic engineering?
Slide 25 - Open vraag
What do you call plants that have had their genome modified?
Slide 26 - Open vraag
Explain how genetic engineering is different from selective breeding.
Slide 27 - Open vraag
Why might people disagree with the use of organisms that have been genetically modified?