TY Introduction to DNA

TY Introduction to DNA

Multiple Choice

What female Scientist first took a X-ray picture of DNA?

• Marie Curie

• Rosalind Franklin

• Ada Lovelace

• Emmanuelle Charpentier

Multiple Choice

Which is correct?

• Adenine joins to Thymine

• Cytosine joins to Thymine

• Adenine joins to Guanine

• Cytosine joins to Adenine

Multiple Choice

How many chromosomes do each human cell have?

• 23

• 42

• 46

• 123