정답이 있는 간호학 입학 시험 대비 생물학 학습지

Which of these is qualitative data?

1. AThe patient weighs 68 kg
2. BThe wound is 3 cm long
3. CThe pulse rate is 72 beats per minute
4. DThe urine sample is dark yellow

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

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

세균을 설명하는 것은 어느 것인가요?

1. A세포가 아니라 단백질과 DNA로 된 입자이다
2. B단세포 원핵생물이다
3. C핵이 있는 단세포 진핵생물이다
4. D식물처럼 다세포 생물이다

After gel electrophoresis, which DNA fragments are found furthest from the wells?

1. AThe largest fragments
2. BThe fragments with the most adenine
3. CThe fragments with the most guanine
4. DThe smallest fragments

돌연변이란 무엇인가요?

1. A분열 전에 일어나는 DNA의 정상적인 복제
2. B조직 안 세포 수의 변화
3. C상동 염색체의 접합
4. DDNA 염기 서열의 변화

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

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

A pre-mRNA is 3000 bases long, and 1200 bases of introns are removed. If all remaining bases code for amino acids, what is the largest number of amino acids in the protein?

1. A1000
2. B400
3. C600
4. D1800

환자의 체온이 24시간 동안 어떻게 변하는지 보여 주는 데 가장 알맞은 그래프는 무엇인가요?

1. A원그래프
2. B퍼넷 사각형
3. C먹이 그물
4. D꺾은선 그래프