정답이 있는 간호학 입학 시험 대비 생물학 학습지

다음 중 지질인 것은 어느 것인가요?

1. ADNA
2. B포도당의 저장 형태인 글리코젠
3. C헤모글로빈
4. D트리글리세리드(지방)

대조군의 목적은 무엇인가요?

1. A실험이 더 빨리 끝나게 하는 것
2. B가설이 필요 없게 하는 것
3. C처치한 집단과 비교할 기준을 제공하는 것
4. D검증하려는 처치를 가능한 한 가장 많이 받는 것

Which substances are used up in aerobic cellular respiration?

1. ACarbon dioxide and water
2. BGlucose and carbon dioxide
3. CGlucose and oxygen
4. DOxygen and water

체세포 분열의 어느 시기에 자매 염색 분체가 양쪽 극으로 끌려가나요?

1. A간기
2. B후기
3. C중기
4. D전기

What is a prion?

1. AA bacterium without a cell wall that lives inside nerve cells
2. BA very small virus with a DNA genome
3. CA misfolded protein that causes normal proteins to misfold
4. DA fungal spore that infects the brain

The genetic code is described as nearly universal. What does this mean?

1. AAll organisms have exactly the same genes
2. BEvery cell in the body makes the same proteins
3. CThe same codons mean the same amino acids in nearly all organisms
4. DAll organisms have the same number of chromosomes in their cells

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. ADenaturation by heat
2. BCompetitive inhibition
3. CNoncompetitive inhibition
4. DSubstrate saturation

A nurse notices that patients who used a new mouthwash had few mouth infections. No other patients were studied. What is most needed before concluding that the mouthwash works?

1. AA comparable group that does not use the mouthwash
2. BA longer explanation in the report
3. CA survey asking patients if they liked it
4. DA larger bottle of the same mouthwash for each patient