#1
Which of the following is a phase of the cell cycle?
#2
What is the genetic material found in eukaryotic cells?
#3
What is the term for a specific region of DNA that codes for a particular protein?
#4
In which phase of the cell cycle does DNA replication occur?
#5
What is the term for the type of cell division that produces gametes?
#6
During which phase of mitosis do chromosomes align along the equatorial plane of the cell?
#7
What is the purpose of meiosis in sexually reproducing organisms?
#8
Which enzyme is responsible for unwinding the DNA double helix during replication?
#9
What is the result of mitosis in a diploid organism?
#10
Which of the following is NOT a stage of interphase?
#11
What is the term for the exchange of genetic material between homologous chromosomes during meiosis?
#12
Which of the following genetic disorders is caused by the presence of an extra chromosome 21?
#13
Which of the following genetic disorders is characterized by the absence of one X chromosome in females?
#14
What is the term for a DNA sequence that codes for a functional RNA molecule but is not translated into a protein?
#15