Lembar kerja Biologi untuk ujian masuk keperawatan dengan jawaban

Empat basa apa yang terdapat pada DNA?

1. AAdenin, timin, glukosa, dan sitosin
2. BAdenin, timin, guanin, dan sitosin
3. CAdenin, urasil, guanin, dan sitosin
4. DAlanin, timin, glisin, dan sistein

Apa unit penyusun (monomer) protein?

1. ANukleotida
2. BMonosakarida
3. CAsam amino
4. DAsam lemak

How many micrometres (µm) are in one millimetre?

1. A10
2. B1000
3. C1 000 000
4. D100

What do nitrogen-fixing bacteria do?

1. AThey turn carbon dioxide into sugar
2. BThey break down proteins into glucose
3. CThey convert nitrogen gas into compounds that plants can use
4. DThey release nitrogen gas from dead organisms into the air

When plotting the results of an experiment, which variable usually goes on the y-axis?

1. AThe controlled variable
2. BThe dependent variable
3. CThe independent variable
4. DThe time the experiment started

What is the job of the checkpoints in the cell cycle?

1. ATo join the two daughter cells back together
2. BTo copy the DNA a second time before mitosis
3. CTo stop the cycle if the DNA is damaged or the cell is not ready
4. DTo speed up division whenever the cell is short of nutrients or space

The lion is Panthera leo, the tiger is Panthera tigris and the house cat is Felis catus. Which two are most closely related?

1. AThe tiger and the house cat
2. BAll three are equally related
3. CThe lion and the tiger
4. DThe lion and the house cat

Manakah berikut ini yang merupakan hipotesis yang dapat diuji?

1. ATanaman merasa lebih bahagia dan tenang bila diajak bicara setiap hari
2. BTanaman seharusnya disiram oleh orang-orang yang peduli
3. CJika tanaman mendapat lebih banyak cahaya, tanaman akan tumbuh lebih tinggi
4. DTanaman adalah makhluk hidup yang paling indah