Genetics notebook quiz

If a DNA strand is 17% Adenine, how much Thymine, Cytosine and Guanine are present?

• 17% C

  33% T

  33% G

• 22% C

  22% G

  17 % T

• 33% C

  33% G

  17% T

• What the sigma?

What does DNA stand for?

Write the whole work. Spell it correctly.

Together a phosphate, sugar, and nitrogen base make a...

• chromosome

• gene

• base pair

• nucleotide

A goes with __ and C goes with __

• T, G

• G, T

• C, A

Who SHOULD have gotten credit for discovering the shape of DNA?

• Francis Crick

• James Watson

• Maurice Wilkins

• Rosalind Franklin

What are the nucleotides made of?

• Sugar, Phosphate, nitrogen base
• Phosphate, Adenine, nitrogen base
• Thymine, Adenine, Cytomine
• Phosphate, Nitrogen, Adenine

What are the 4 nitrogen bases?

• adenine, thymine, cytoplasm, and guanine
• adenine, thymine cytosine, and guanine
• adenine, thymine, cytosine, and gylcerol
• adenine, thymine, cytosine, and glucose

Which organelle is DNA usually found in?

• cell membrane
• vacuole
• chloroplast
• nucleus

Tags

NGSS.MS-LS1-2

What is a section of DNA that codes for a specific trait called?

• RNA

• replication

• gene

• protein

Tags

NGSS.HS-LS1-1

A chromosome is a :

• threadlike structure of DNA and protein found in the nucleus of the cell

• deoxyribonucleic acid

• transferring traits from parents to offspring

• a form of a gene. a variant

Tags

NGSS.HS-LS3-1