DNA technology

Front

What is the entire collection of genes within human cells called?

Back

Human genome.

Front

How does CRISPR work?

Back

It works by 'cut and paste' method.

Front

Why does DNA fingerprinting work?

Back

No two people, except identical twins, have exactly the same DNA.

Front

What does gel electrophoresis enable scientists to do?

Back

Separate DNA fragments.

Front

What is a karyotype?

Back

A karyotype is a visual representation of an individual's chromosomes.

Front

What is the function of DNA?

Back

DNA stores genetic information and provides instructions for development and functioning.

Front

What are alleles?

Back

Alleles are different versions of a gene that determine specific traits.

Front

What is genetic engineering?

Back

Genetic engineering is the direct manipulation of an organism's genes using biotechnology.

Front

What is a mutation?

Back

A mutation is a change in the DNA sequence that can lead to changes in traits.

Front

What is the role of restriction enzymes in DNA technology?

Back

Restriction enzymes cut DNA at specific sequences, allowing for DNA manipulation.