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

Apakah tujuan kumpulan kawalan?

  1. AUntuk menjadikan eksperimen selesai lebih cepat
  2. BUntuk menggantikan keperluan hipotesis
  3. CUntuk memberikan asas perbandingan dengan kumpulan yang dirawat
  4. DUntuk menerima dos rawatan yang diuji sebesar mungkin
2.Mudah

What does the polymerase chain reaction (PCR) do?

  1. AIt makes many copies of a piece of DNA
  2. BIt separates proteins by their charge
  3. CIt turns RNA into protein
  4. DIt cuts DNA at specific sequences
3.Mudah

What is a zygote?

  1. AA body cell that has just completed its first round of mitosis
  2. BA haploid cell made by meiosis
  3. CAn unfertilised egg cell
  4. DThe diploid cell formed when a sperm fertilises an egg
4.Sederhana

Which list puts these human energy sources in order from fastest to use to longest-lasting store?

  1. AGlycogen, then ATP, then fat
  2. BFat, then glycogen, then ATP
  3. CATP, then glycogen, then fat
  4. DATP, then fat, then glycogen
5.Sederhana

Which statement about identical and non-identical twins is correct?

  1. ABoth kinds of twin always share all of their genes
  2. BIdentical twins come from one zygote; non-identical twins come from two
  3. CIdentical twins come from two eggs that are fertilised by a single sperm
  4. DNon-identical twins come from one zygote that splits in two
6.Sederhana

Urutan manakah pelengkap kepada untai DNA A-T-G-C-C-A?

  1. AU-A-C-G-G-U
  2. BT-A-C-G-G-T
  3. CG-C-A-T-T-G
  4. DA-T-G-C-C-A
7.Sukar

A drug lowered blood pressure in a study of 20 men aged 40 to 50. Why might the result not apply to women over 70?

  1. AThe results were too precise to be trusted
  2. BThe study had a dependent variable
  3. CThe sample did not represent that group
  4. DBlood pressure cannot be measured in older women
8.Sukar

A green plant is kept in a sealed jar in complete darkness for a day. What happens to the carbon dioxide level in the jar?

  1. AIt rises, because the plant respires but cannot photosynthesise
  2. BIt falls, because plants take in more CO₂ when they respire in the dark
  3. CIt falls, because the plant keeps photosynthesising
  4. DIt stays the same, because plants do not respire

Kunci jawapan

  1. 1. C · Untuk memberikan asas perbandingan dengan kumpulan yang dirawat
  2. 2. A · It makes many copies of a piece of DNA
  3. 3. D · The diploid cell formed when a sperm fertilises an egg
  4. 4. C · ATP, then glycogen, then fat
  5. 5. B · Identical twins come from one zygote; non-identical twins come from two
  6. 6. B · T-A-C-G-G-T
  7. 7. C · The sample did not represent that group
  8. 8. A · It rises, because the plant respires but cannot photosynthesise

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