정답이 있는 간호학 입학 시험 대비 생물학 학습지

What is the main material in the cell walls of fungi?

1. ACellulose
2. BChitin
3. CPeptidoglycan
4. DCollagen

What is peer review?

1. AExperts checking a study before it is published
2. BAsking patients for their opinion of a treatment
3. CRepeating your own experiment many times
4. DReading a textbook to learn a topic

What is an organism's genotype?

1. AThe environment in which it lives
2. BThe number of cells in its body
3. CThe traits that can be seen or measured
4. DThe alleles it carries for a trait

Which statement about Archaea is correct?

1. AThey are eukaryotes that have a nucleus and membrane-bound organelles
2. BThey are prokaryotes, and many live in extreme environments
3. CThey are a type of virus
4. DThey are multicellular plants

What does Mendel's law of segregation state?

1. AGenes on different chromosomes are always inherited together
2. BDominant alleles are more common in a population than recessive ones
3. CEach gamete receives both alleles of every gene
4. DThe two alleles of a gene separate so each gamete gets only one

온도가 매우 높으면 대부분의 효소가 작용하지 못하는 이유는 무엇인가요?

1. A효소가 변성되어 활성 부위의 모양이 바뀌기 때문이다
2. B열 때문에 효소가 즉시 아미노산으로 나뉘기 때문이다
3. C효소가 너무 느리게 움직여 기질을 만나지 못하기 때문이다
4. D기질이 다른 효소로 변하기 때문이다

Why can O-negative red blood cells be given to patients of almost any blood type in an emergency?

1. AThey have no haemoglobin to react with
2. BTheir plasma contains anti-A and anti-B antibodies
3. CThey carry no A, B or RhD antigens
4. DThey carry all of the A, B and RhD antigens

The number of bacteria in a sample rises from 200 to 500. What is the percentage increase?

1. A250%
2. B60%
3. C150%
4. D300%