BSC 101 EXAM 1 2026 LAB SCRIPT
SOLVED QUESTIONS VERIFIED
ANSWERS A+
◉ Viral Particle Tail.
Answer: Connects the head to the tail fibers.
◉ Tail Fibers.
Answer: Attach to host cells and inject DNA.
◉ Virus Infection Process.
Answer: Virus enters nucleolus, replicates DNA to RNA.
◉ Viral Protein Production.
Answer: Host cell reads viral code to make proteins.
◉ Viral Particle Release.
Answer: Particles are released from the host cell.
◉ Characteristics of Non-Living Virus.
Answer: Lacks homeostasis and cellular structure.
◉ Innate Immunity Types.
Answer: Includes skin, hair, cilia, and enzymes.
, ◉ Inflammatory Response.
Answer: Redness, swelling, and pain due to histamines.
◉ Pathogen Marking.
Answer: Immune cells recognize and engulf pathogens.
◉ Vaccination Primary Response.
Answer: Exposes body to virus, triggers immune response.
◉ Herd Immunity.
Answer: High vaccination rates protect unvaccinated individuals.
◉ Importance of Vaccination.
Answer: Benefits individual and community through herd immunity.
◉ Digestion Process.
Answer: Starts in mouth, continues in stomach and intestines.
◉ Physical Digestion.
Answer: Saliva breaks down food in the mouth.
◉ Chemical Digestion.
SOLVED QUESTIONS VERIFIED
ANSWERS A+
◉ Viral Particle Tail.
Answer: Connects the head to the tail fibers.
◉ Tail Fibers.
Answer: Attach to host cells and inject DNA.
◉ Virus Infection Process.
Answer: Virus enters nucleolus, replicates DNA to RNA.
◉ Viral Protein Production.
Answer: Host cell reads viral code to make proteins.
◉ Viral Particle Release.
Answer: Particles are released from the host cell.
◉ Characteristics of Non-Living Virus.
Answer: Lacks homeostasis and cellular structure.
◉ Innate Immunity Types.
Answer: Includes skin, hair, cilia, and enzymes.
, ◉ Inflammatory Response.
Answer: Redness, swelling, and pain due to histamines.
◉ Pathogen Marking.
Answer: Immune cells recognize and engulf pathogens.
◉ Vaccination Primary Response.
Answer: Exposes body to virus, triggers immune response.
◉ Herd Immunity.
Answer: High vaccination rates protect unvaccinated individuals.
◉ Importance of Vaccination.
Answer: Benefits individual and community through herd immunity.
◉ Digestion Process.
Answer: Starts in mouth, continues in stomach and intestines.
◉ Physical Digestion.
Answer: Saliva breaks down food in the mouth.
◉ Chemical Digestion.
