Lembaran kerja Biologi untuk peperiksaan kemasukan kejururawatan dengan jawapan

Which type of microscope is needed to see a virus?

1. AAn electron microscope
2. BA light microscope
3. CA magnifying glass
4. DA dissecting microscope

Apakah monomer bagi asid nukleik seperti DNA?

1. AMolekul glukosa
2. BNukleotida
3. CMolekul gliserol
4. DAsid amino

Which substances are used up in aerobic cellular respiration?

1. AOxygen and water
2. BGlucose and carbon dioxide
3. CCarbon dioxide and water
4. DGlucose and oxygen

What happens in the Calvin cycle of photosynthesis?

1. ACO₂ is built into sugar using ATP and NADPH
2. BGlucose is broken down to release energy
3. CLight is absorbed by chlorophyll
4. DWater is split to release oxygen

Why do the palisade cells near the top surface of a leaf contain many chloroplasts?

1. AThey protect the leaf from insects and strong winds
2. BThey store most of the plant's water for dry periods
3. CThey carry sugars from the leaves down to the roots
4. DThey get the most light and do most of the photosynthesis

Tumbuhan berbunga merah disilangkan dengan tumbuhan berbunga putih, dan semua anaknya berbunga merah jambu. Apakah yang ditunjukkan oleh ini?

1. ADominan lengkap
2. BKodominan
3. CSifat terangkai seks
4. DDominan tak lengkap

A patient breathes very slowly, so carbon dioxide builds up in the blood. What happens to the blood pH, and why?

1. AIt stays the same, because CO₂ does not dissolve in blood
2. BIt rises, because CO₂ is a base
3. CIt falls, because CO₂ forms carbonic acid in the blood
4. DIt rises, because CO₂ removes hydrogen ions

Mature human red blood cells have no nucleus and no mitochondria. What follows from this?

1. AThey keep making new haemoglobin throughout their life
2. BThey cannot divide and make their ATP by glycolysis only
3. CThey make ATP by aerobic respiration using the oxygen they carry
4. DThey live longer than almost all other body cells