정답이 있는 간호학 입학 시험 대비 생물학 학습지

What is the single most important way to prevent the spread of infection in hospitals?

1. AWearing a hair net
2. BOpening the windows
3. CGiving every patient antibiotics
4. DHand hygiene

In which form do animals store glucose in the liver and muscles?

1. AStarch
2. BCellulose
3. CChitin
4. DGlycogen

체세포 분열은 무엇을 만들어 내나요?

1. A유전적으로 동일한 딸세포 2개
2. B유전적으로 서로 다른 딸세포 4개
3. C염색체 수가 두 배인 세포 1개
4. D염색체 수가 절반인 세포 2개

White blood cells called macrophages engulf and digest bacteria. Which organelle would you expect them to have in large numbers?

1. ACentral vacuoles
2. BChloroplasts
3. CSmooth endoplasmic reticulum
4. DLysosomes

실험 결과가 가설의 예측과 일치합니다. 가장 알맞은 결론은 무엇인가요?

1. A가설이 뒷받침되지만 증명된 것은 아니다
2. B더 이상 어떤 실험도 필요하지 않다
3. C가설이 모든 경우에 참임이 증명되었다
4. D가설이 이제 자연의 법칙이 되었다

What is a bacterial endospore?

1. AA small ring of DNA that carries antibiotic resistance genes
2. BA reproductive cell that bacteria use to make new colonies quickly
3. CA hair-like structure used to swim towards food
4. DA tough, dormant form that survives heat, drying and many disinfectants

An inhibitor binds to an enzyme away from the active site and changes the enzyme's shape. Adding more substrate does not restore the rate. What type of inhibition is this?

1. ANoncompetitive inhibition
2. BSubstrate saturation
3. CCompetitive inhibition
4. DDenaturation by heat

Liver cells take in cholesterol-carrying LDL particles only after the particles bind to specific proteins on the cell surface. Which process is this?

1. APinocytosis of extracellular fluid
2. BReceptor-mediated endocytosis
3. CExocytosis
4. DSimple diffusion