Showing posts with label Year 11. Show all posts
Showing posts with label Year 11. Show all posts

Friday, March 16, 2012

Sunday, March 11, 2012

Thursday, February 2, 2012

Genetic Engineering 11TSB

You have TWO lessons to do some research on genetic engineering. Choose a topic and produce a report.

1. How bacteriophage vectors are used to genetically modifiy bacteria. Give examples of making use of genetical modified bacteria (pages 237, 238, 239). Include advantages and disadvantages.

2. How genetically modified plants are produced using Agrobacterium. Give examples (pages 239, 240,2 41) Include advantages and disadvantages.


3. How genetically modified animals are produced and some examples (pages 242,243) Include advantages and disadvantages.

Thursday, December 15, 2011

11TSA Plant Selective Breeding Homework

1. Why are crop plants selectively bred? pg 219
2. What does cloning mean? pg221
3. Draw a flow chart to show how plants can be cloned from cuttings pg 221
4. What is micropropagation? pg 222
5. Draw a flow chart to show how plants are cloned in micropropagation pg 221
6. What are the advantages of micropropagation? pg 221