Lembar kerja Biologi untuk ujian masuk keperawatan dengan jawaban

Lembar kerja Biologi untuk ujian masuk keperawatan gratis yang dapat dicetak: 8 soal dari mudah hingga tingkat ujian, dengan kunci jawaban. Cetak atau simpan sebagai PDF.

Lembar kerja baruBerlatih online dengan petunjuk

Untuk pengajar: gratis untuk dicetak, disalin, dan dipakai di kelas. Setiap lembar kerja baru punya nilai baru dan kunci jawabannya sendiri. Tautan ke ExamProblems di halaman mata kuliah Anda sangat kami hargai.

Nama: ____________________   Tanggal: ____________

1.Mudah

What is a stem cell?

  1. AAn unspecialised cell that can divide and become other cell types
  2. BA plant cell found only in the stem
  3. CA fully specialised cell that can no longer divide or change its type
  4. DA cell that carries oxygen in the blood
2.Mudah

Alat apa yang dipakai untuk melihat sel satu per satu?

  1. ATermometer
  2. BSpektrometer untuk bunyi
  3. CTeleskop
  4. DMikroskop
3.Mudah

Who first used the word "cells" after looking at thin slices of cork under a microscope?

  1. ALouis Pasteur
  2. BCharles Darwin
  3. CGregor Mendel
  4. DRobert Hooke
4.Sedang

Identical twins raised in different homes have different body weights. What does this show?

  1. ABody weight is controlled by a single gene
  2. BThe phenotype depends on environment as well as genotype
  3. CMutations happened in every cell of one twin
  4. DThe twins must have different genotypes for body weight genes
5.Sedang

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

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

A woman with blood type O has a child with a man of type AB. Which blood types can their children have?

  1. AO or AB
  2. BA, B, AB or O
  3. CO only
  4. DA or B
7.Sulit

Fleming saw a clear area with no bacteria around a Penicillium mould growing on a bacterial plate. What was the best explanation?

  1. AThe bacteria had moved away to find more food
  2. BThe mould used up all of the oxygen that the nearby bacteria needed
  3. CThe bacteria had turned into mould cells
  4. DThe mould released a substance that killed or stopped the bacteria
8.Sulit

Starch and cellulose are both made of glucose. Why can humans digest starch but not cellulose?

  1. ACellulose dissolves in water but starch does not
  2. BStarch is a protein, and cellulose is a lipid
  3. CHumans lack an enzyme that breaks the bonds in cellulose
  4. DCellulose contains no glucose units at all, only fructose

Kunci jawaban

  1. 1. A · An unspecialised cell that can divide and become other cell types
  2. 2. D · Mikroskop
  3. 3. D · Robert Hooke
  4. 4. B · The phenotype depends on environment as well as genotype
  5. 5. A · DNA has a negative charge from its phosphate groups
  6. 6. D · A or B
  7. 7. D · The mould released a substance that killed or stopped the bacteria
  8. 8. C · Humans lack an enzyme that breaks the bonds in cellulose

Penyelesaian lengkap langkah demi langkah: latih topik ini di examproblems.com.