Lembaran kerja Biologi untuk peperiksaan kemasukan kejururawatan dengan jawapan

In which stage of the cell cycle does a cell spend most of its time?

1. AMetaphase
2. BAnaphase
3. CProphase
4. DInterphase

Which carbohydrate forms plant cell walls and acts as dietary fibre?

1. AGlycogen
2. BLactose
3. CCellulose
4. DGlucose

What is an organism's genome?

1. AAll of its genetic material
2. BThe proteins made by one cell
3. CThe traits that can be seen
4. DA single gene on one chromosome

Which statement best describes biological evolution?

1. AMovement of animals to a new habitat each year
2. BChange in the inherited traits of a population over generations
3. CChange in the body of one organism during its lifetime
4. DGrowth of an organism from a single zygote to a fully grown adult

What causes cohesion between water molecules?

1. AHydrogen bonds between neighbouring molecules
2. BMagnetic forces between hydrogen atoms
3. CCovalent bonds between neighbouring molecules
4. DIonic bonds between oxygen atoms

Di manakah translasi berlaku?

1. ADalam dinding sel
2. BPada ribosom
3. CDi dalam nukleus
4. DDalam lisosom

Sebuah graf menunjukkan aktiviti enzim meningkat dari 20 °C ke puncak pada 37 °C dan kemudian menurun dengan mendadak. Apakah tafsiran terbaik?

1. AOptimumnya kira-kira 37 °C; keadaan yang lebih panas menyahaslikannya
2. BEnzim itu berfungsi paling baik pada 20 °C dan musnah pada 37 °C
3. CSuhu tidak mempunyai kesan pada aktiviti enzim
4. DEnzim itu terus bertambah laju apabila suhu meningkat

After a meal, blood glucose rises. Which response brings it back to normal?

1. AThe pancreas releases glucagon, and the liver releases glucose
2. BThe kidneys release insulin into the urine
3. CThe liver stops storing glycogen and releases more glucose
4. DThe pancreas releases insulin, and cells take up glucose