What do bacterial cells need to receive, before they can make human proteins?
Human cells
Human insulin
Human genes
What is transferred from one organism to another in the process of genetic engineering?
Enzymes
DNA
Protein
What name describes a bacterial cell that has received a human gene?
Catalysed
Genetically modified
Mutated
Why are bacterial cells used to mass-produce human proteins?
All bacterial cells contain human genes
Bacterial cells divide rapidly
Bacterial cells’ DNA changes rapidly
Which human protein, made by genetically modified bacteria, can be used to treat diabetes?
Factor VIII
Human growth hormone
Insulin
Which type of animal cells can develop into more specialised cells?
All cells
Sex cells
Stem cells
Which of the following conditions could potentially be treated using stem cells? A a broken leg, cancer or severe burns?
None of them
Cancer only
All of these conditions could potentially be treated using stem cells