Plant Cloning and Biotechnology

Front

What is selective breeding?

Back

Selective breeding is the process by which humans breed plants and animals for particular genetic traits. It involves choosing specific individuals with desirable characteristics to reproduce, thereby enhancing those traits in future generations.

Front

What is genetic engineering?

Back

Genetic engineering is a biotechnological process that involves altering the genetic material of an organism to achieve desired traits. This can include adding, removing, or modifying genes to create organisms with specific characteristics.

Front

What is cloning?

Back

Cloning is the process of creating a genetically identical copy of an organism. This can occur naturally (as in identical twins) or artificially through techniques such as somatic cell nuclear transfer.

Front

Who was Dolly the sheep?

Back

Dolly the sheep was the first mammal to be cloned from an adult somatic cell. She was created in 1996 and is a significant example of cloning in biotechnology.

Front

What is the main advantage of cloning livestock?

Back

The main advantage of cloning livestock is that all cloned animals will have the most desired traits, which can lead to improved productivity and quality in farming.

Front

What is the difference between artificial selection and natural selection?

Back

Artificial selection is the process by which humans select specific traits in organisms for breeding, while natural selection is the process by which organisms better adapted to their environment tend to survive and reproduce.

Front

What are genetically modified organisms (GMOs)?

Back

Genetically modified organisms (GMOs) are organisms whose genetic material has been altered using genetic engineering techniques to introduce new traits or enhance existing ones.

Front

What role do plasmids play in genetic engineering?

Back

Plasmids are small, circular DNA molecules found in bacteria that can be used as vectors to transfer genetic material into other cells during genetic engineering.

Front

What is the purpose of gene therapy?

Back

Gene therapy aims to treat or prevent diseases by introducing, removing, or altering genetic material within a patient's cells to correct genetic disorders.

Front

What is the significance of the Human Genome Project?

Back

The Human Genome Project was an international research initiative that mapped and sequenced the entire human genome, providing valuable information for understanding genetic diseases and advancing biotechnology.