Užduočių lapas tema Biologija slaugos stojamiesiems egzaminams su atsakymais

Nemokamas spausdinamas užduočių lapas tema Biologija slaugos stojamiesiems egzaminams: 8 uždavinių nuo lengvų iki egzamino lygio, su atsakymais. Atsispausdinkite arba išsaugokite kaip PDF.

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Vardas: ____________________   Data: ____________

1.Lengvas

Kuris iš šių organizmų yra grybas?

  1. AEscherichia coli
  2. BGripo virusas
  3. CAmeba
  4. DMielės
2.Lengvas

What is a trait that is controlled by many genes called?

  1. AA polygenic trait
  2. BA codominant trait
  3. CA sex-linked trait
  4. DA recessive trait
3.Lengvas

Which list gives the main taxonomic ranks from broadest to most specific?

  1. AKingdom, domain, class, phylum, family, order, species, genus
  2. BDomain, phylum, kingdom, order, class, genus, family, species
  3. CSpecies, genus, family, order, class, phylum, kingdom, domain
  4. DDomain, kingdom, phylum, class, order, family, genus, species
4.Vidutinis

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

  1. AActive transport by membrane pumps
  2. BSimple diffusion through the lipid bilayer
  3. CEndocytosis in small vesicles
  4. DFacilitated diffusion through glucose carriers
5.Vidutinis

In a food chain, producers hold 10 000 units of energy. Roughly how much is passed on to the primary consumers?

  1. AAbout 1000 units
  2. BAbout 10 000 units
  3. CAbout 10 units
  4. DAbout 5000 units
6.Vidutinis

A cut in the skin heals as new skin cells fill the wound. Which process produces these cells?

  1. AFertilisation
  2. BBinary fission
  3. CMeiosis
  4. DMitosis
7.Sunkus

PCR starts with one double-stranded DNA molecule, and the number of copies doubles each cycle. How many copies are there after 10 cycles?

  1. A100
  2. B1024
  3. C20
  4. D512
8.Sunkus

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 2
  4. DMan 1

Atsakymai

  1. 1. D · Mielės
  2. 2. A · A polygenic trait
  3. 3. D · Domain, kingdom, phylum, class, order, family, genus, species
  4. 4. B · Simple diffusion through the lipid bilayer
  5. 5. A · About 1000 units
  6. 6. D · Mitosis
  7. 7. B · 1024
  8. 8. D · Man 1

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