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

Which piece of equipment gives the most precise measurement of a liquid volume?

  1. AA graduated cylinder
  2. BA Petri dish
  3. CA test tube
  4. DA beaker
2.Lengvas

Koks yra mažiausias vienetas, laikomas gyvu?

  1. AAtomas
  2. BAudinys
  3. CLąstelė
  4. DMolekulė
3.Lengvas

What are the bacteria called that normally live on the skin and in the gut without causing disease?

  1. APathogens
  2. BVectors
  3. CPrions
  4. DNormal flora
4.Vidutinis

Which is the correct way to write the scientific name of the gut bacterium?

  1. Acoli Escherichia
  2. BEscherichia coli
  3. CEscherichia Coli
  4. DEscherichia Coli
5.Vidutinis

What happens during telophase of mitosis?

  1. AThe DNA is copied for the next division
  2. BA nuclear envelope forms around each set of chromosomes
  3. CThe sister chromatids are pulled apart
  4. DThe chromosomes line up across the middle of the cell
6.Vidutinis

Dolly the sheep was cloned by putting the nucleus of an adult body cell into an egg cell whose nucleus had been removed. Whose nuclear DNA did Dolly have?

  1. AAn equal mix of all three sheep
  2. BThe sheep that carried the pregnancy
  3. CThe sheep that gave the egg cell
  4. DThe sheep that gave the body cell nucleus
7.Sunkus

Paper discs with antibiotics X, Y and Z are placed on a plate covered with bacteria. The clear zones around them are 2 mm, 15 mm and 0 mm wide. What is the best conclusion?

  1. AZ is most effective, because no bacteria grew under the disc
  2. BX is most effective, and the bacteria are resistant to Y
  3. CY is most effective, and the bacteria are resistant to Z
  4. DAll three are equally effective against these bacteria
8.Sunkus

Baltymą sudaro 150 aminorūgščių. Neskaitant stabdymo kodono, kiek iRNR bazių jį koduoja?

  1. A150
  2. B300
  3. C450
  4. D50

Atsakymai

  1. 1. A · A graduated cylinder
  2. 2. C · Ląstelė
  3. 3. D · Normal flora
  4. 4. B · Escherichia coli
  5. 5. B · A nuclear envelope forms around each set of chromosomes
  6. 6. D · The sheep that gave the body cell nucleus
  7. 7. C · Y is most effective, and the bacteria are resistant to Z
  8. 8. C · 450

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