iq 2 Flashcards
Biotechnology
- Use of biological process to make products that are beneficial to human
Biotechnology Example
- Artificial Insemination
- Artificial Pollination
- Recombinant DNA
- Cloning
Steps of CRISPR
- Recognition - gRNA directs CAS-9 to recognise gene of interest
- Cleavage - Cas-9 protein activated for DNA cleavage, so cut section can be stored
- Repair - Cell repairs the damage caused by cut
IVF
- An egg is fertilised with sperm outside of the body, in a laboratory dish
- Embryos are then transferred to the woman’s uterus
IVF: SOCIAL ADVANTAGES
- Help couples who are struggling with infertility to conceive a child
IVF: SOCIAL DISADVANTAGES
- Can be physically and emotionally demanding
IVF: ECONOMIC ADVANTAGES
- IVF is increasing in demand, creating many jobs
IVF: ECONOMIC DISADVANTAGES
- The extent of medical insurance coverage for IVF varies by country
IVF: CULTURAL ADVANTAGES
- Medical conditions would no longer prevent couples from having a child
IVF: CULTURAL DISADVANTAGES
- IVF may be viewed by some religions as a scientific loophole to the natural process of birth
IVF: ETHICAL CONCERNS
-Embryos are “killed” if they’re discarded
Vaccinations: SOCIAL ADVANTAGES
- Increased life expectancy
- Herd Immunity
Vaccinations: SOCIAL DISADVANTAGES
- Discrimination against Anti-Vaxx
Vaccinations: ECONOMIC ADVANTAGES
- Prevents productivity loss in job
Vaccinations: ECONOMIC DISADVANTAGES
- Expensive for governments to purhcase
Vaccinations: CULTURAL ADVANTAGES
Vaccinations: CULTURAL DISADVANTAGES
- Spread of anti-vaxx campaigns
Microbes: SOCIAL ADVANTAGES
- Yeast produce baked goods
Microbes: SOCIAL DISADVANTAGES
Microbes: ECONOMIC ADVANTAGES
- Large scale production of food
Microbes: ECONOMIC DISADVANTAGES
- Producing new microbes is expensive
Artificial Insemination / Pollination: SOCIAL ADVANTAGES
- Higher quality and quantity of desirable characteristic
Artificial Insemination / Pollination: SOCIAL DISADVANTAGES
- Requires highly specialised, trained personnel to operate
Artificial Insemination / Pollination: ECONOMIC ADVANTAGES
- Increased Revenue
Artificial Insemination / Pollination: ECONOMIC DISADVANTAGES
costly as they require special equipment
Artificial Insemination / Pollination: CULTURAL ADVANTAGES
- Could lead to the replacement of the older
Artificial Insemination / Pollination: CULTURAL DISADVANTAGES
Religions may view as a scientific loophole to the natural process of reproduction