Lembar kerja Biologi untuk ujian masuk keperawatan dengan jawaban

Lembar kerja Biologi untuk ujian masuk keperawatan gratis yang dapat dicetak: 8 soal dari mudah hingga tingkat ujian, dengan kunci jawaban. Cetak atau simpan sebagai PDF.

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Nama: ____________________   Tanggal: ____________

1.Mudah

Which codon signals the start of translation in most genes?

  1. AAUG
  2. BUAA
  3. CUGA
  4. DUAG
2.Mudah

How many micrometres (µm) are in one millimetre?

  1. A1 000 000
  2. B100
  3. C10
  4. D1000
3.Mudah

What is the main material in the cell wall of bacteria?

  1. APeptidoglycan
  2. BCellulose
  3. CChitin
  4. DKeratin
4.Sedang

During which division of meiosis do homologous chromosomes separate?

  1. ABoth meiosis I and meiosis II
  2. BNeither, because they separate in mitosis
  3. CMeiosis II
  4. DMeiosis I
5.Sedang

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

  1. ANucleus, then lysosome, then Golgi apparatus, then cell membrane
  2. BSmooth ER, then mitochondrion, then vesicle, then cell membrane
  3. CGolgi apparatus, then rough ER, then nucleus, then cell membrane
  4. DRough ER, then Golgi apparatus, then vesicle, then cell membrane
6.Sedang

Nerve cells release chemical messengers (neurotransmitters) stored in vesicles. By which process are they released?

  1. AOsmosis
  2. BExocytosis
  3. CPhagocytosis
  4. DEndocytosis
7.Sulit

Some snakes and whales have tiny remains of hip bones that are not used for walking. What do these structures suggest?

  1. AThey were caused by a recent mutation
  2. BThe bones are needed for swimming
  3. CThey will grow legs in the future
  4. DTheir ancestors had legs
8.Sulit

The rate of an enzyme reaction rises as substrate is added but then levels off, even when more substrate is added. Why?

  1. AThe substrate has become an inhibitor
  2. BThe enzyme has been denatured
  3. CThe products have turned back into substrate
  4. DAll the active sites are occupied

Kunci jawaban

  1. 1. A · AUG
  2. 2. D · 1000
  3. 3. A · Peptidoglycan
  4. 4. D · Meiosis I
  5. 5. D · Rough ER, then Golgi apparatus, then vesicle, then cell membrane
  6. 6. B · Exocytosis
  7. 7. D · Their ancestors had legs
  8. 8. D · All the active sites are occupied

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