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WorksheetsChapter 11 Immunity Form Biology (Part 1)
Total questions: 13
Worksheet time: 7mins
Artificial immunity can be obtained when a person ......
I, II
II, III
I, IV
III,IV
Which of the followings are the ways of transmission of HIV?
I,II
I, III
I, II, III
I, II,III, IV
Which of the following correctly describe immunity?
The ability of the body to defense against foreign substance
The reaction of the body to prevent pathogens from entering the body
The body resistance to the pathogen which causes a specific disease
The action of phagocytes to destroy pathogen.
A child's eyes water when exposed to dust. What is the function of the enzymes contained in the child's tears?
Relieves soreness in the eyes when exposed to dust
Kills some types of bacteria on dust
The reflex action of the child when the eyes are exposed to dust
Eliminates the child's fear when exposed to dust
Which of the following blood cell stimulated after the process?
Diagram shows the concentration of antibody in the blood after two injections.
Which of the following statements is true about the graph?
The individual is injected with antiserum from another individual for the first and second injection
Both injections contain living pathogen which control the production of antibody
Second injection is required to boost immunity level
Second injection contains a higher level of antibody
A newborn baby has to be vaccinated following the immunization plans suggested by the World Health Organisation (WHO). What is the importance of the immunization?
The baby is protected from all contagious diseases
The baby's antibody can be increased to fight all contagious diseases
The baby does not receive the natural passive immunity for all diseases
A doctor gave antibiotics to Anna to treat her disease. The doctor advised her to consume all the antibiotics given following the dose and the time frame suggested by the doctor,
What is the consequences for not consuming all the antibiotics as suggested?
Anna has to be treated with the same antibiotics with the same dose if she gets the same disease in the future
Anna has to be treated with the same antibiotics the higher dose if she gets the same disease in the future
Anna has to be treated with the same antibiotics the lower dose if she gets the same disease in the future
A teenage boy has diphtheria before just undergone his Diphtheria Titer Blood Test to confirm if he is immune to diphtheria. His test's result show that he is immune to diphtheria and does not need a diphtheria vaccination. He is immune to diphtheria because his body has
antibiotics to destroy the Corynebacterium diphtheriae bacteria
antigens that attacks the Corynebacterium diphtheriae bacteria
antiserum to fight the Corynebacterium diphtheriae bacteria
lymphocytes that produce antibodies to destroy the Corynebacterium diphtheriae bacteria
How could an individual obtain artificial immunity?
I, II
I, III
II, IV
III, IV
Which of the following is correct about defense mechanism?
Histamine causes vasodilation that increases blood flow to infected area
Memory cells that store memories of the pathogen remains in the body
Neutrophils engulf pathogen and hydrolyses it with lysozyme
Lymphocytes produce antibodies to destroy pathogens
Student X had a wound in his knee when he fell off his bicycle. If pathogen had entered through the wound, which body defense system responded to the pathogen?
T lymphocytes
Phagocytes in the blood
Antibody is produced in the blood
Mucus layer below his skin
What will happen to the baby if the baby missed the second dose of injection for hepatitis B?
The level of immunity in the baby towards hepatitis B is high and enough
The antibody in the baby towards hepatitis B become zero in the blood
The level of immunity in the baby towards hepatitis B is low and not enough
The antibody in the baby towards hepatitis B already built up upon first dose
