Complex Inheritance (sex linked)

The following picture represents what pattern of inheritance?

• Complete dominance
• Incomplete dominance
• Co-dominance
• Sex-linked inheritance

Tags

NGSS.HS-LS3-1

The following picture represents what pattern of inheritance?

• Complete dominance
• Incomplete dominance
• Co-dominance
• Multiple Alleles

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

In the following Punnett Square, R represents red scales and B represents blue scales.  If scale type shows co-dominance in fish, what is the probability of each color in the offspring?

• 50% blue, 50% red and blue, 0% red
• 50% purple and 50% blue
• 100% red and blue
• 0% red, 0% blue, 100% red and blue

Tags

NGSS.HS-LS3-3

A trait that is carried on the X or Y chromosome is called:

• Polygenic
• Incompletely dominance
• Sex-linked
• Epistatic

What percentage of the offspring will have this recessive disease?

• 0%
• 25%
• 50%
• 75%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3

What percentage of the female offspring will be a carrier for this recessive disease?

• 0%
• 50%
• 100%
• 25%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3

How many PAIRS of chromosomes do humans have?

• 23
• 46
• 1
• 2

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

How many PAIRS of sex chromosomes do humans have?

• 23
• 46
• 1
• 2

I have 2 X chromosomes. What am I?

• Male
• Female

I have 1 X chromosome and 1 Y chromosome. What am I?

• Male
• Female