Lembaran kerja Biologi untuk peperiksaan kemasukan kejururawatan dengan jawapan

Lembaran kerja Biologi untuk peperiksaan kemasukan kejururawatan percuma untuk dicetak: 8 soalan dari mudah hingga tahap peperiksaan, dengan skema jawapan. Cetak atau simpan sebagai PDF.

Lembaran kerja baharuBerlatih dalam talian dengan petunjuk

Untuk pensyarah dan guru: percuma untuk dicetak, disalin dan digunakan di dalam kelas. Setiap lembaran kerja baharu mempunyai nilai baharu dan skema jawapannya sendiri. Pautan ke ExamProblems di halaman kursus anda amat dihargai.

Nama: ____________________   Tarikh: ____________

1.Mudah

What are the three parts of a nucleotide?

  1. AA carboxyl group, a base and a lipid
  2. BA phosphate, a sugar and a nitrogen base
  3. CA glycerol, a phosphate and a fatty acid
  4. DAn amino group, a sugar and a fatty acid
2.Mudah

Which molecules, made by immune cells, bind to specific antigens?

  1. AHormones
  2. BAntibodies
  3. CEnzymes
  4. DPhospholipids
3.Mudah

What is the main job of the cell wall in a plant cell?

  1. ATo make proteins for the cell
  2. BTo support the cell and stop it from bursting
  3. CTo control which genes are switched on in the nucleus
  4. DTo release energy from glucose
4.Sederhana

Why do red blood cells have a flattened, biconcave disc shape?

  1. AIt makes them stick to vessel walls
  2. BIt helps them divide faster
  3. CIt lets them hold a larger nucleus and more DNA
  4. DIt gives a large surface area for gas exchange
5.Sederhana

A protein is made to be secreted out of the cell. What path does it follow?

  1. ASmooth ER, then mitochondrion, then vesicle, then cell membrane
  2. BGolgi apparatus, then rough ER, then nucleus, then cell membrane
  3. CRough ER, then Golgi apparatus, then vesicle, then cell membrane
  4. DNucleus, then lysosome, then Golgi apparatus, then cell membrane
6.Sederhana

Nearly all cells in a person's body contain the same DNA. Why do nerve cells and muscle cells look and work so differently?

  1. ADifferent genes are switched on in each type of cell
  2. BNerve cells have lost the genes for muscle proteins
  3. CEach cell type has a different set of chromosomes
  4. DMuscle cells have extra DNA from mitochondria
7.Sukar

Why is ATP described as an energy carrier rather than a long-term energy store?

  1. ACells hold only a little and constantly recycle it from ADP
  2. BATP contains no energy in its bonds, so it cannot be stored
  3. CATP can be made only in plants
  4. DATP is stored in large amounts in fat tissue
8.Sukar

A child's DNA profile has bands A, B, C and D. The mother has bands A and C. Man 1 has bands B and D, man 2 has A and E, and man 3 has C and F. Which man could be the biological father?

  1. AMan 3
  2. BNone of them
  3. CMan 1
  4. DMan 2

Kunci jawapan

  1. 1. B · A phosphate, a sugar and a nitrogen base
  2. 2. B · Antibodies
  3. 3. B · To support the cell and stop it from bursting
  4. 4. D · It gives a large surface area for gas exchange
  5. 5. C · Rough ER, then Golgi apparatus, then vesicle, then cell membrane
  6. 6. A · Different genes are switched on in each type of cell
  7. 7. A · Cells hold only a little and constantly recycle it from ADP
  8. 8. C · Man 1

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