Sickle Cell Genetics

a photograph or picture of chromosomes grouped in ordered pairs is a ______________

• pedigree

• Punnett Square

• Venn Diagram

• Karyotype

Which sex chromosomes would indicate a typical human male?

• XX
• X
• XY
• XXY

A normal human zygote should have _____ chromosomes inside.

• 46

• 23

• 92

• 64

Tags

NGSS.HS-LS3-1

What is the gender of the individual whose karyotype is seen in the image?

• Male
• Female

Based on the karyotype, what is the sex of this baby?

• Male

• Female

Tags

NGSS.HS-LS3-1

Which structure is labeled as A in the diagram?

• Centromere
• Chromosome
• Sister chromatids

A pair of identical chromosomes shown in a karyotype, one inherited from mom, and one inherited from dad are called

• sister chromotids
• centromeres
• homologous chromosomes
• autosomes

Tags

NGSS.HS-LS3-1

Huntington's Disease is a dominant trait.
What is the correct genotype for individual I-2?

• HH
• Hh
• hh
• H_

Tags

NGSS.HS-LS3-1

Is this trait (the shaded individuals) dominant or recessive?

• dominant
• recessive

Tags

NGSS.HS-LS3-1

When using your codon chart, what sequence can you use to find the correct amino acid?

• DNA

• mRNA

• tRNA

• Any of these will do