解答つき看護学校入学試験のための生物ワークシート

無料で印刷できる看護学校入学試験のための生物のワークシート：やさしい問題から試験レベルまで 8 問、解答つき。印刷するか PDF で保存できます。

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名前: ____________________   日付: ____________

1.やさしい

Which bonds hold the two strands of a DNA double helix together?

  1. ADisulfide bonds between the bases
  2. BHydrogen bonds between the bases
  3. CIonic bonds between the phosphates
  4. DPeptide bonds between the sugars
2.やさしい

典型的なヒトの体細胞には、染色体がいくつあるか。

  1. A92
  2. B46
  3. C23
  4. D44
3.やさしい

What is a bacteriophage?

  1. AA white cell that eats bacteria
  2. BA fungus that kills bacteria
  3. CA bacterium that infects viruses
  4. DA virus that infects bacteria
4.ふつう

An organism is multicellular, makes its own food by photosynthesis and has cell walls of cellulose. Which kingdom does it belong to?

  1. ABacteria
  2. BFungi
  3. CAnimals
  4. DPlants
5.ふつう

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

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

科学者が実験を繰り返したり、多くの対象を用いたりするのはなぜか。

  1. A対照群を必要としないようにするため
  2. B仮説が正しいと証明されるようにするため
  3. C結果に対する偶然の影響を減らすため
  4. D毎回、独立変数を変えるため
7.むずかしい

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

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

Why are organ transplant patients usually given drugs that suppress the immune system?

  1. AThe donor organ contains bacteria that must be killed
  2. BThe drugs help the new organ to grow larger
  3. CThe drugs change the donor organ's DNA so that it matches the patient
  4. DTheir immune system would recognise the donor cells as foreign

解答

  1. 1. B · Hydrogen bonds between the bases
  2. 2. B · 46
  3. 3. D · A virus that infects bacteria
  4. 4. D · Plants
  5. 5. D · DNA has a negative charge from its phosphate groups
  6. 6. C · 結果に対する偶然の影響を減らすため
  7. 7. A · They absorb substances, so they need a large surface area
  8. 8. D · Their immune system would recognise the donor cells as foreign

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