Podcast
Questions and Answers
What is the main function of the G1 phase in the cell cycle?
What is the main function of the G1 phase in the cell cycle?
- Produce protein, RNA, lipid, etc for normal functioning (correct)
- Produce molecules required for mitosis
- Prepare for DNA Replication
- Organize DNA into chromosomes
What is the key process that occurs during the S phase of the cell cycle?
What is the key process that occurs during the S phase of the cell cycle?
- Cell growth
- Organizing DNA into chromatids
- DNA Replication (correct)
- Preparation for Cell Division
What are replicated chromosomes called?
What are replicated chromosomes called?
- Sister Chromatids
- Homologous Chromosomes
- Chromatids (correct)
- Non-sister Chromatids
During DNA Replication, what do sister chromatids refer to?
During DNA Replication, what do sister chromatids refer to?
What is a pair of replicated Chromosome A called?
What is a pair of replicated Chromosome A called?
In the G2 phase, what is the primary focus of cell growth for?
In the G2 phase, what is the primary focus of cell growth for?
What is the main purpose of cell division in eukaryotic cells?
What is the main purpose of cell division in eukaryotic cells?
In which type of cell division do eukaryotic cells divide to produce germ cells like sperm and egg?
In which type of cell division do eukaryotic cells divide to produce germ cells like sperm and egg?
What is the result of bacterial and archaeal cell division through binary fission?
What is the result of bacterial and archaeal cell division through binary fission?
Which type of cell division is responsible for the growth and development of organisms?
Which type of cell division is responsible for the growth and development of organisms?
What is the role of mitosis in eukaryotic cells?
What is the role of mitosis in eukaryotic cells?
How does asexual reproduction differ from sexual reproduction in terms of genetic diversity?
How does asexual reproduction differ from sexual reproduction in terms of genetic diversity?
Which nucleotide pairs in DNA are held together by 3 hydrogen bonds?
Which nucleotide pairs in DNA are held together by 3 hydrogen bonds?
In DNA replication, where are new nucleotides added?
In DNA replication, where are new nucleotides added?
What enzyme is responsible for separating the two DNA strands during DNA replication?
What enzyme is responsible for separating the two DNA strands during DNA replication?
In eukaryotes, how many origins of replication are typically present?
In eukaryotes, how many origins of replication are typically present?
What initiates the DNA replication process by recognizing a specific nucleotide sequence at the origin of replication?
What initiates the DNA replication process by recognizing a specific nucleotide sequence at the origin of replication?
In which direction does the leading strand replicate during DNA replication?
In which direction does the leading strand replicate during DNA replication?
What is the main purpose of photosynthesis?
What is the main purpose of photosynthesis?
Which statement best describes the role of chloroplasts in photosynthesis?
Which statement best describes the role of chloroplasts in photosynthesis?
What happens to pigment molecules during photosynthesis?
What happens to pigment molecules during photosynthesis?
Why is oxygen produced as a by-product of photosynthesis?
Why is oxygen produced as a by-product of photosynthesis?
What is the relationship between photosynthesis and cellular respiration?
What is the relationship between photosynthesis and cellular respiration?
What does it mean for an electron to be in an 'excited state' during photosynthesis?
What does it mean for an electron to be in an 'excited state' during photosynthesis?
In DNA replication, why is an RNA primer necessary?
In DNA replication, why is an RNA primer necessary?
Which enzyme is responsible for adding new nucleotides to the 3’ end of the RNA primer or the growing daughter strand?
Which enzyme is responsible for adding new nucleotides to the 3’ end of the RNA primer or the growing daughter strand?
What is the function of DNA Polymerase in DNA replication?
What is the function of DNA Polymerase in DNA replication?
Why does DNA replication proceed in opposite directions on the leading and lagging strands?
Why does DNA replication proceed in opposite directions on the leading and lagging strands?
What are Okazaki Fragments in DNA replication?
What are Okazaki Fragments in DNA replication?
How are Okazaki Fragments joined together to complete DNA replication?
How are Okazaki Fragments joined together to complete DNA replication?
