F-Chapter 9 Review

Type AB blood contains

• anti-A antibodies and B antigens.
• anti-A antigens and anti-B antibodies.
• both A and B antigens.
• both anti-A and anti-B antibodies.

All nucleated human cells contain

• 64 chromosomes.
• 46 chromosomes.
• 32 chromosomes.
• 23 chromosomes.

Which of the following questions must the criminalist be prepared to answer when examining dried blood?

• Is it blood?
• From what species did the blood originate?
• How closely can human blood be associated with a single individual?
• all of these

The determination of whether a substance is blood is best made by means of a preliminary color test such as the Kastle-Meyer color test, which uses the chemical

• benzidine.
• p30.
• phenolphthalein.
• precipitin.

In which phenotype pairings can the genotypes of the individuals be directly known?

• type AB and type O
• type A and type B
• type B and type O
• type A and type AB

True or False: The standard test used to determine whether a blood stain is of human or animal origin is the precipitin test.

• True
• False

True or False: The presence or absence of four antigens determines an individual’s blood type in the A-B-O system.

• True
• False

Which of the following types of cells are not contained in plasma?

• phagocytes
• leukocytes
• erythrocytes
• platelets

Complete the Punnett square. You can draw it on a piece of paper, take a picture and upload the picture. Give the Genotypes and percentage of each. Give the Phenotypes and percentage of each.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Complete the Punnett square. You can draw it on a piece of paper, take a picture and upload the picture. Give the Genotypes and percentage of each. Give the Phenotypes and percentage of each.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2