Werkblad Biologie voor toelatingsexamens verpleegkunde met antwoorden

Gratis printbaar werkblad Biologie voor toelatingsexamens verpleegkunde: 8 opgaven van makkelijk tot tentamenniveau, met antwoordenblad. Print het of sla het op als pdf.

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Naam: ____________________   Datum: ____________

1.Makkelijk

Glucose is een voorbeeld van welk soort molecuul?

  1. AEen polysacharide
  2. BEen monosacharide
  3. CEen lipide
  4. DEen eiwit
2.Makkelijk

What is cell differentiation?

  1. AThe process by which cells become specialised
  2. BThe process by which DNA is copied
  3. CThe process by which a cell divides into two
  4. DThe process by which cells die on purpose
3.Makkelijk

What is the job of messenger RNA (mRNA)?

  1. AIt carries amino acids to the ribosomes
  2. BIt forms the main structure of the ribosome
  3. CIt carries the genetic code from DNA to the ribosomes
  4. DIt stores genetic information in the nucleus permanently
4.Gemiddeld

In gel electrophoresis, why does DNA move towards the positive electrode?

  1. ADNA is pulled by gravity through the gel
  2. BDNA has no charge and moves at random
  3. CDNA has a negative charge from its phosphate groups
  4. DDNA has a positive charge from the nitrogen bases it contains
5.Gemiddeld

In a eukaryotic cell, where does transcription take place?

  1. AOn ribosomes in the cytoplasm
  2. BIn the nucleus
  3. CIn the Golgi apparatus
  4. DIn the lysosomes
6.Gemiddeld

During childbirth, pressure on the cervix causes oxytocin release, which causes stronger contractions and more pressure. What kind of control is this?

  1. APositive feedback
  2. BNegative feedback
  3. CNatural selection
  4. DHomeostatic balance
7.Moeilijk

A patient is given a large volume of hypotonic IV fluid too quickly. What is the most likely effect on the patient's cells?

  1. AWater moves out of the cells, and they shrink
  2. BNothing changes, because cells are not affected by IV fluid
  3. CWater moves into the cells, and they swell
  4. DSalt moves into the cells, and they burst
8.Moeilijk

A pre-mRNA is 3000 bases long, and 1200 bases of introns are removed. If all remaining bases code for amino acids, what is the largest number of amino acids in the protein?

  1. A400
  2. B1000
  3. C600
  4. D1800

Antwoordenblad

  1. 1. B · Een monosacharide
  2. 2. A · The process by which cells become specialised
  3. 3. C · It carries the genetic code from DNA to the ribosomes
  4. 4. C · DNA has a negative charge from its phosphate groups
  5. 5. B · In the nucleus
  6. 6. A · Positive feedback
  7. 7. C · Water moves into the cells, and they swell
  8. 8. C · 600

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