1/17 Warm Up If a parent cell has 36 chromosomes, how many chromosomes would be in the gametes? What number does 36 represent in question 1 (diploid/haploid/?

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Presentation transcript:

1/17 Warm Up If a parent cell has 36 chromosomes, how many chromosomes would be in the gametes? What number does 36 represent in question 1 (diploid/haploid/? Show the cross and punnet square for a creature with short arms mated with a creature with long arms to produce a creature with medium arms. Is this incomplete or codominant? What gametes are produced from TtYy?

1/18 or 1/19 Test Today! Cross a man with heterozygous type A blood with a woman with homozygous type B blood. What is the probability that the child will have type O blood? A child has type O blood. The mother is heterozygous for type B blood and the dad is homozygous for type B blood. Is the dad the child’s biological father? Explain.

1/20 Warm Up What are the X shaped structures which contain DNA? How many pairs of answer #1 do human somatic cells contain? Examine the image below. List 3 observations. What do you think the red letters represent?