AQA biology Unit1 !!! I NEED HELP!!!!!!!

hi i have biol unit1 this afternoon and i need a BIG help!!!!!!
I noticed that there are many questions asking advantages/disadvantages... so here it goes:

3 Advantages of IVF (Fertility treatment)
-Helps with infertility
-
-
3 Disadvantages of IVF (Fertility treatment)
- Can result in multiple pregnancy
-
-
3 Advantages of Contraception
- Controls human population in less developed countries
-
-
3 Disadvantages of Contraception
-Interferes with the nature
-
-
3 Advantages of Genetic Engineering
- We can make useful(?) plants/animals to suit our needs (?)
-
-
3 Disadvantages of Genetic Engineering
- Might cause unknown problems in the future (GM food)
-
-
3 Advantages of Cloning
- Economic benefit
-
-
3 Disadvantages of Cloning
- Reduce gene pool
-
-
these are the only ones I can think of!!!!!!!!!!!!!!!!!!!!
will someone please help me and fill in those blanks?? I can't think of anything else

3 Advantages of IVF (Fertility treatment)
-Helps with infertility
-hormones are given before egg collection to stimulate egg production
-oestrogen and progesterone are given to makethe implantation more succesful

3 Disadvantages of IVF (Fertility treatment)
- Can result in multiple pregnancy
-some women have strong reaction to them which can result into abdominal pain, nausea, vomiting
-increases risk of cancer.

3 Advantages of Contraception
- Controls human population in less developed countries.
-the embryo can be taken and made into embroynic stem cell to help people with their diseases.
-?

3 Disadvantages of Contraception
-Interferes with the nature
-moral/ethical issues.
-the embryo is destroyed

3 Advantages of Genetic Engineering
- We can make useful plants/animals to suit our needs
-genetic disorders can be cured by inserting working genes.
-we can make more food with genetic engineering.

3 Disadvantages of Genetic Engineering
- Might cause unknown problems in the future (GM food)
-its not natural
-reduce biodiversity.

3 Advantages of Cloning
- Economic benefit
-only ideal offspring will be produced.
-can help to cure various diseases.

3 Disadvantages of Cloning
- Reduce gene pool
-unethical/moral issues
-embroys are destroyed

hope this helps. i have this exam today aswell . good luck

3 Advantages of IVF (Fertility treatment)
-Helps with infertility
-hormones are given before egg collection to stimulate egg production
-oestrogen and progesterone are given to makethe implantation more succesful

3 Disadvantages of IVF (Fertility treatment)
- Can result in multiple pregnancy
-some women have strong reaction to them which can result into abdominal pain, nausea, vomiting
-increases risk of cancer.

3 Advantages of Contraception
- Controls human population in less developed countries.
-the embryo can be taken and made into embroynic stem cell to help people with their diseases.
-?

3 Disadvantages of Contraception
-Interferes with the nature
-moral/ethical issues.
-the embryo is destroyed

3 Advantages of Genetic Engineering
- We can make useful plants/animals to suit our needs
-genetic disorders can be cured by inserting working genes.
-we can make more food with genetic engineering.

3 Disadvantages of Genetic Engineering
- Might cause unknown problems in the future (GM food)
-its not natural
-reduce biodiversity.

3 Advantages of Cloning
- Economic benefit
-only ideal offspring will be produced.
-can help to cure various diseases.

3 Disadvantages of Cloning
- Reduce gene pool
-unethical/moral issues
-embroys are destroyed

hope this helps. i have this exam today aswell . good luck