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BLOOD TYPING

Total questions: 12

Worksheet time: 6mins

Name
Class
Date
1.

He discovered the ABO blood group system by mixing the red cells and serum in 1900.

a)

Albert Einstein

b)

Karl Landsteiner

c)

Alexander Fleming

d)

Robert Hooke

2.

It is an easy way to determine the possible combination of genes in a cross.

a)

Phenotype

b)

Heredity

c)

Genotype

d)

Punnett square

3.

Branch of Science dealing with the study of the transmission of traits from parents to offspring.

a)

Genetics

b)

Chemistry

c)

Physics

d)

Biology

4.

It is the universal blood donor.

a)

Blood Type A

b)

Blood Type B

c)

Blood Type AB

d)

Blood Type O

5.

If the alleles of certain traits in an organism are the same (RR,rr) it is called?

a)

Homozygous

b)

Heterozygous

c)

Dominance

d)

Recessive

6.

The physical trait of an organism as shown externally in its appearance and as bought about by genetic makeup (red,white,tall,short)

a)

Phenotype

b)

Recessive

c)

Genotype

d)

Dominance

7.

It is a portion of DNA which is made of a distinct sequence of nucleotides. It carries the hereditary material from parents to offspring.

a)

Chromosomes

b)

DNA

c)

Genes

d)

Nucleous

8.

If the alleles for the traits are different (Rr,Sr), it is called?

a)

Homozygous

b)

Heterozygous

c)

Recessive

d)

Dominance

9.

Any pattern of inheritance in which traits do not segregate in accordance with Mendel's Laws.

a)

Mendelian Inheritance

b)

Non - Mendelian Inheritance

c)

Punnett Square

d)

Chromosomes

10.

The universal blood recipient is known as .

a)

Blood Type A

b)

Blood Type B

c)

Blood Type AB

d)

Blood Type O

11.

A Gene that is controlled by more than two alleles.

a)

Chromosomes

b)

Alleles

c)

Multiple Alleles

d)

DNA

12.

What are the 4 Types of Blood?

a)

Types A,B,C and D

b)

Types A,B,O and D

c)

Types A,B,AB and O

d)

Types A,E,O,U