CHROMOSOMES
How many pairs of chromosomes do you have?
23
The study of how traits are inherited is..
Genetics
What is a complex molecule that carries genetic information that defines an organism's traits and is stored in the nucleus.
DNA
In humans, how many chromosomes are found in a typical somatic cell?
46
What is a simple definition of allele?
Who built the first model of DNA?
James Watson and Francis Crick
What is the primary function of chromosomes in a cell?
To carry and store genetic information
Who is the father of genetics?
Gregor Mendel
A strand of DNA is referred to as..
Double Helix
Describe the structure of a chromosome.
Punnett Square
What are the four bases?
Adenine, thymine, guanine and cytosine
Having extra or missing chromosomes can lead to various health issues like...
Down syndrome
The passing of genetic material from parent to offspring.
Heredity
What happens when the X-Ray hits a part of the DNA molecule?
it bounces off.