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

What is a karyotype?

  1. AA list of all the proteins that a cell makes during its life
  2. BA diagram of a family's inheritance pattern
  3. CA picture of a cell's chromosomes arranged in pairs by size
  4. DA map of the organelles inside a cell
2.Makkelijk

Which group of biomolecules forms the basic bilayer of the cell membrane and also stores long-term energy?

  1. AProteins
  2. BNucleic acids
  3. CLipids
  4. DCarbohydrates
3.Makkelijk

What does sterilisation mean?

  1. AWashing away visible dirt with water
  2. BKilling or removing all microorganisms, including spores
  3. CKilling only the viruses on a surface
  4. DReducing the number of microbes on the skin before an injection
4.Gemiddeld

Why does each type of virus infect only certain kinds of cells?

  1. AIt must find cells with the same DNA as its own
  2. BIt can only enter cells that have no nucleus
  3. CIt must attach to specific receptor proteins on the cell surface
  4. DIt can only enter cells that are dividing by meiosis at that time
5.Gemiddeld

Een plant met genotype Aa wordt gekruist met een aa-plant. Welk deel van de nakomelingen vertoont naar verwachting de recessieve eigenschap?

  1. A1/2
  2. BGeen enkele
  3. C3/4
  4. D1/4
6.Gemiddeld

By which process does oxygen enter a cell and carbon dioxide leave it?

  1. AEndocytosis in small vesicles
  2. BSimple diffusion through the lipid bilayer
  3. CActive transport by membrane pumps
  4. DFacilitated diffusion through glucose carriers
7.Moeilijk

A scientist wants to show that a particular microbe causes a disease. According to Koch's postulates, which step is needed?

  1. AThe microbe grown from a sick host must cause the disease in a healthy host
  2. BThe microbe must be seen in the blood under a light microscope
  3. CThe microbe must be found in healthy hosts just as often as in sick hosts
  4. DThe disease must be treated successfully with antibiotics
8.Moeilijk

Cells lining the small intestine have tiny finger-like folds of membrane called microvilli. What does this tell you about their job?

  1. AThey make digestive enzymes in large amounts
  2. BThey absorb substances, so they need a large surface area
  3. CThey move food along by beating like cilia
  4. DThey protect the gut from bacteria by producing mucus

Antwoordenblad

  1. 1. C · A picture of a cell's chromosomes arranged in pairs by size
  2. 2. C · Lipids
  3. 3. B · Killing or removing all microorganisms, including spores
  4. 4. C · It must attach to specific receptor proteins on the cell surface
  5. 5. A · 1/2
  6. 6. B · Simple diffusion through the lipid bilayer
  7. 7. A · The microbe grown from a sick host must cause the disease in a healthy host
  8. 8. B · They absorb substances, so they need a large surface area

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