Lembar kerja Biologi untuk ujian masuk keperawatan dengan jawaban

Alat apa yang dipakai untuk melihat sel satu per satu?

1. ASpektrometer untuk bunyi
2. BMikroskop
3. CTermometer
4. DTeleskop

What is the correct order of the phases of mitosis?

1. AProphase, anaphase, metaphase, telophase
2. BTelophase, anaphase, metaphase, prophase
3. CMetaphase, prophase, anaphase, telophase
4. DProphase, metaphase, anaphase, telophase

Which elements make up carbohydrates?

1. ACarbon, nitrogen and sulfur
2. BCarbon, hydrogen and oxygen
3. CHydrogen, oxygen and phosphorus
4. DCarbon, hydrogen and nitrogen

Lactose (milk sugar) is a disaccharide. Which two monosaccharides is it made of?

1. AFructose and galactose
2. BGlucose and glucose
3. CGlucose and fructose
4. DGlucose and galactose

A patient's heart rate is measured four times: 70, 72, 74 and 80 beats per minute. What is the mean?

1. A80 beats per minute
2. B73 beats per minute
3. C72 beats per minute
4. D74 beats per minute

By which process does oxygen enter a cell and carbon dioxide leave it?

1. ASimple diffusion through the lipid bilayer
2. BEndocytosis in small vesicles
3. CActive transport by membrane pumps
4. DFacilitated diffusion through glucose carriers

In a trial, 20% of patients improve on a new drug and 18% improve on a placebo. What is the best conclusion?

1. AThe drug is ten times better than the placebo
2. BThe placebo was harmful to the patients
3. CThe drug adds little benefit beyond the placebo
4. DThe drug works well, because 20% of patients improved

Untuk mengetahui seberapa banyak orang dewasa di sebuah kota berolahraga, seorang peneliti hanya mensurvei orang yang keluar dari pusat kebugaran. Apa masalah utamanya?

1. APeneliti tidak memiliki variabel terikat
2. BSurvei tidak pernah dapat dipakai dalam sains
3. CSampelnya terlalu acak untuk berguna
4. DSampelnya bias ke arah orang yang aktif