Lembar kerja Biologi untuk ujian masuk keperawatan dengan jawaban

What do centrioles do in an animal cell?

1. AThey make lipids for the cell membrane
2. BThey help organise the spindle during cell division
3. CThey store the cell's digestive enzymes until they are needed
4. DThey capture light for photosynthesis

In which form do animals store glucose in the liver and muscles?

1. AGlycogen
2. BStarch
3. CChitin
4. DCellulose

Apa yang dilakukan lisosom?

1. AMenangkap energi cahaya untuk sel
2. BMenyimpan informasi genetik sel
3. CMembuat protein dari asam amino
4. DMencerna limbah dan bagian yang sudah aus

During which division of meiosis do homologous chromosomes separate?

1. AMeiosis I
2. BBoth meiosis I and meiosis II
3. CMeiosis II
4. DNeither, because they separate in mitosis

Berapa kromosom yang dikandung sel telur manusia normal?

1. A22
2. B46
3. C92
4. D23

What is the role of ribosomal RNA (rRNA)?

1. AIt stores genetic information in the nucleus
2. BIt forms part of the ribosome and helps join amino acids
3. CIt brings single amino acids to the ribosome
4. DIt carries the code from DNA to the ribosome

Sel otot memakai banyak energi. Organel apa yang Anda harapkan ada dalam jumlah besar pada sel otot?

1. AKloroplas
2. BMitokondria
3. CVakuola
4. DLisosom

Which parent's gamete decides the biological sex of a human baby, and why?

1. AThe father's, because a sperm carries either an X or a Y
2. BThe mother's, because she gives two X chromosomes
3. CBoth equally, because each gives one Y chromosome
4. DThe mother's, because an egg carries either an X or a Y