Biology Answers

Discuss the steps on how to produce corn that can grow in hot dry conditions (drought tolerant) using genetic engineering techniques. In your explanation, include the following:

• introduction
• the main body with subheadings

1. The source of your gene of interest (trait)
2. Isolation of gene of interest from host.
3. cloning vector and why you have chosen it.
4. How to get the cloning vector and gene of interest merge together?
5. DNA restriction enzymes that you would use.
6. DNA recombinant delivery method that you would use into host.
7. How you would select for successful trans formats in the laboratory
8. Conclusion

If a homozygous grey mouse and a white mouse mate, what would be the genotype and phenotype of the offspring if grey was dominant to white?

Describe the significant of fungi in agriculture soils.

Why do we now have a better understanding of sub-cellular structures?

An environmental factor that causes cancer is called 

Kavalactones

1. Any other plants/organisms which have been found to contain this Kavalactone?
2. The names and structures of other natural products isolated from the plant/organisms and their relationship to the Kavalactones, if any!
3. Any more recent work on the Kavalactones and/or Kava plant?
4. A brief review of the isolation procedure, and any suggestions that might have for improving it.
5. What are the key features of the structural data which would tell you if you were dealing with this or a related to Kavalactones it is isolated from another plants.
6. Any structure-activity relationship (SAR) studies done on this Kavalactones.
7. Any synthetic work for which this Kavalactones wa sthe target.

What term is used to describe 'disease causing organisms'?

how can the amphibian population be used as biopesticides

how can amphibian population be used as bio pesticides