Lembaran kerja Biologi untuk peperiksaan kemasukan kejururawatan dengan jawapan

What are the bacteria called that normally live on the skin and in the gut without causing disease?

1. ANormal flora
2. BPrions
3. CPathogens
4. DVectors

What is a decomposer?

1. AAn organism that makes food from sunlight
2. BAn organism that breaks down dead material
3. CAn animal that hunts other animals
4. DAn animal that eats only plants

Which kind of organism causes malaria?

1. AA virus spread by coughing
2. BA bacterium carried in water
3. CA fungus that grows on skin
4. DA protist carried by mosquitoes

In which phase of mitosis do the chromosomes condense and the nuclear envelope break down?

1. ATelophase
2. BProphase
3. CMetaphase
4. DAnaphase

A patient's blood type is B positive. What does this mean?

1. ATheir red cells carry no antigens at all
2. BTheir red cells carry the B antigen and the RhD antigen
3. CTheir plasma contains anti-B antibodies
4. DTheir red cells carry the A antigen and no RhD antigen

Which is an example of negative feedback?

1. AA wound becoming more inflamed over time
2. BContractions growing stronger during labour
3. CSweating when body temperature rises
4. DBlood clotting speeding up once it starts

A person's body temperature starts to fall in a cold room. Which responses help bring it back up?

1. ASlower heart rate and less muscle activity
2. BSweating and widening of blood vessels in the skin
3. CShivering and narrowing of blood vessels in the skin
4. DFaster breathing and more urine production

A farmer's crops grow poorly in soil lacking nitrates. Why do plants need nitrogen?

1. ATo make glucose during photosynthesis
2. BTo build cellulose cell walls
3. CTo absorb more carbon dioxide through the stomata
4. DTo make amino acids, proteins and nucleic acids