BIOD 152 LAB 5 BLOOD TYPES EXAM 2026 |
PORTAGE LEARNING STUDY GUIDE WITH
VERIFIED Q&A
Portage Learning BIOD 152 Lab 5 Blood Types Exam
Study Guide with Verified Q&A | 2026
Exam Instructions
This practice examination is designed to simulate the format and content of the
Portage Learning BIOD 152 Lab 5 Exam. The exam covers blood types, including
antigens, antibodies, ABO blood groups, Rh factor, agglutination, transfusion
compatibility, and Punnett squares for inheritance .
Format: Multiple choice, true/false, multiple select, and short answer
Answer Key & Rationales: Provided after each question
SECTION 1: BLOOD TYPE FUNDAMENTALS
1. The two main components important in determining blood type are:
A) White blood cells and platelets
B) Red blood cells and proteins (in the plasma)
C) Plasma and platelets
D) Hemoglobin and albumin
Answer: B. Red blood cells and proteins (in the plasma)
, Rationale: Blood types and transfusion compatibility are based on two molecules
and their interactions: red blood cells (which carry antigens) and proteins in the
plasma (antibodies) .
2. What is the purpose of an antigen on the red blood cells?
A) To transport oxygen
B) To help identify foreign matter
C) To produce antibodies
D) To form clots
Answer: B. To help identify foreign matter
Rationale: Antigens are found on the surface of red blood cells and determine the
blood type. They also help the body distinguish foreign matter that may enter the
bloodstream .
3. Blood type is determined by the ______ on the red blood cell.
A) Antibodies
B) Antigens
C) Proteins
D) Enzymes
Answer: B. Antigens
Rationale: Blood type is determined by the antigens present on the surface of red
blood cells .
4. What is an antibody?
A) A protein on the red blood cell surface
B) A plasma protein that detects foreign matter and initiates an immune response
PORTAGE LEARNING STUDY GUIDE WITH
VERIFIED Q&A
Portage Learning BIOD 152 Lab 5 Blood Types Exam
Study Guide with Verified Q&A | 2026
Exam Instructions
This practice examination is designed to simulate the format and content of the
Portage Learning BIOD 152 Lab 5 Exam. The exam covers blood types, including
antigens, antibodies, ABO blood groups, Rh factor, agglutination, transfusion
compatibility, and Punnett squares for inheritance .
Format: Multiple choice, true/false, multiple select, and short answer
Answer Key & Rationales: Provided after each question
SECTION 1: BLOOD TYPE FUNDAMENTALS
1. The two main components important in determining blood type are:
A) White blood cells and platelets
B) Red blood cells and proteins (in the plasma)
C) Plasma and platelets
D) Hemoglobin and albumin
Answer: B. Red blood cells and proteins (in the plasma)
, Rationale: Blood types and transfusion compatibility are based on two molecules
and their interactions: red blood cells (which carry antigens) and proteins in the
plasma (antibodies) .
2. What is the purpose of an antigen on the red blood cells?
A) To transport oxygen
B) To help identify foreign matter
C) To produce antibodies
D) To form clots
Answer: B. To help identify foreign matter
Rationale: Antigens are found on the surface of red blood cells and determine the
blood type. They also help the body distinguish foreign matter that may enter the
bloodstream .
3. Blood type is determined by the ______ on the red blood cell.
A) Antibodies
B) Antigens
C) Proteins
D) Enzymes
Answer: B. Antigens
Rationale: Blood type is determined by the antigens present on the surface of red
blood cells .
4. What is an antibody?
A) A protein on the red blood cell surface
B) A plasma protein that detects foreign matter and initiates an immune response
