Genetics

How many chromosomes do you have?

• 23 chromosomes

• 46 chromosomes

• 2 chromosomes

• 100 chromosomes

Tags

NGSS.HS-LS3-1

What are genes made of?

• blood

• mutations

• DNA

• oxygen

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Any change in the sequence of DNA is...

• transgenic shift

• Single Genotype

• Monohybrid Trait

• Mutation

Tags

NGSS.HS-LS3-2

Which are the 4 DNA bases?

• RNA, adenine, thymine, guanine

• uracil, adenine, guanine, thymine,

• adenine, thymine, cytosine guanine

• RNA, DNA, ribosome, protein

When a nitrogen base (nucleotide) is removed from a gene, this is called a ________ mutation.

• removal

• deletion

• substitution

• insertion

Tags

NGSS.HS-LS3-2

Genetic mutations can be...

• beneficial, harmful, or neutral

• beneficial only

• harmful only

• neutral only

Tags

NGSS.HS-LS3-2

NGSS.HS-LS4-2

During transcription, this type of ribonucleic acid is responsible for copying the DNA and brining it out of the nucleus.

• tRNA

• mRNA

• rRNA

• dRNA

When these bond together, they form a protein

• Amino Acids

• Peptide Bonds

• Ribose

• Nucleotides

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

section of DNA on a chromosome that contains instructions for making specific proteins

Tags

NGSS.HS-LS1-1

the combination of alleles that are inherited from parents

Tags

NGSS.HS-LS3-2