Vocabulary B5: Codominance /Blood typing

A condition in which both alleles for a gene are expressed so that both traits are visible is known as ---

• Codominance

• Incomplete dominance

The blending of two traits is known as ---

• incomplete dominance

• codominance

The proteins found on the surface of RBCs that allow us to type blood as A, B, O or AB are called

• antigens

• antibodies

• aggluntates

• Rh factors

What is produced by your body in response to foreign antigens, such as the wrong type of blood?

• agglutinates

• clotting factors

• phagocytes

• antibodies

What is the reaction between antigens and antibodies that allow you to determine blood type?

• clotting

• agglutination

• aggregation

• antibody production

What type of antigens can be found on the surface of RBC's when someone has blood type O?

• A

• B

• AB

• none

which blood type is the universal donor (all people can receive it)?

• O
• AB
• A
• B

Which blood type has no antibodies?

• A

• B

• AB

• O

What part of blood carries hemoglobin?

• Red blood cells
• Plasma
• Platlets
• White blood cells

The main purpose of Red Blood Cells is to 

• carry gases, wastes, and nutrients
• attack and destroy pathogens
• clot the blood
• digest food