Bio 101 Exam 3 Illinois State Practice
Questions Fully Solved 2025-2026 Set.
virus are NOT - Answer bacteria, alive
viruses are not treatable with - Answer antibiotics
viruses are cellular - Answer parasites
viruses can infect - Answer archaea, bacteria, fungi, plants, and animals
the structure of all viruses include - Answer nucleic acid and dna/rna
innate immunity - Answer skin, hair, cilia
Mucus Membranes (prevent bacteria)
digestive enzymes (kill bacteria)
stomach acidity
inflammatory response(chemicals release white blood cells)
primary immune response - Answer at the first encounter with a pathogen, the immune
response is weak
secondary immune response - Answer Subsequent infections by antigens trigger a more
immediate response by the memory cells produced during the primary response.
vaccinations - Answer exposure to noninfectious proteins derived from pathogens causes mild
primary immune response, secondary response to real illness
Lymphocytes - Answer B cells and T cells, can recognize antigens
antigens - Answer foreign proteins or molecules that begin an immune response (stimulate
production of antibodies)
, - patrol blood searching for invaders
- recall secondary response
HIV - Answer - infects T cells
- inhibits adaptive immunity's ability to respond to infections and tumors
allergies - Answer - disfunction of immune system
- maladaptive immune response toward a harmless foreign substance
- do not cause infections
autoimmune disease - Answer - bodys immune system reacts to its own proteins as if they're
invaders
- 5% of the population
autoimmune conditions - Answer lupus, type 1 diabetes, crohns, rheumatois arthritis, celiac,
multiple sclerosis
Carbohydrates - Answer the starches and sugars present in foods, repeated simple sugar units
common simple sugars - Answer Sucrose (Table Sugar) & Glucose and Fructose
chemical digestion of carbohydrates - Answer enzymes cleave off simple sugars from larger
carb molecule (absorbed into blood, fuel for cellular respiration)
salivary amylase - Answer Enzyme in saliva that breaks down starch
preventing diabetes - Answer low-sugar lifestyle, maintain the healthy weight, exercise 30
minutes a day
proteins - Answer - repeated amino acid units
chemical digestion of proteins - Answer enzymes cleaving off amino acids from larger protein
molecule
Questions Fully Solved 2025-2026 Set.
virus are NOT - Answer bacteria, alive
viruses are not treatable with - Answer antibiotics
viruses are cellular - Answer parasites
viruses can infect - Answer archaea, bacteria, fungi, plants, and animals
the structure of all viruses include - Answer nucleic acid and dna/rna
innate immunity - Answer skin, hair, cilia
Mucus Membranes (prevent bacteria)
digestive enzymes (kill bacteria)
stomach acidity
inflammatory response(chemicals release white blood cells)
primary immune response - Answer at the first encounter with a pathogen, the immune
response is weak
secondary immune response - Answer Subsequent infections by antigens trigger a more
immediate response by the memory cells produced during the primary response.
vaccinations - Answer exposure to noninfectious proteins derived from pathogens causes mild
primary immune response, secondary response to real illness
Lymphocytes - Answer B cells and T cells, can recognize antigens
antigens - Answer foreign proteins or molecules that begin an immune response (stimulate
production of antibodies)
, - patrol blood searching for invaders
- recall secondary response
HIV - Answer - infects T cells
- inhibits adaptive immunity's ability to respond to infections and tumors
allergies - Answer - disfunction of immune system
- maladaptive immune response toward a harmless foreign substance
- do not cause infections
autoimmune disease - Answer - bodys immune system reacts to its own proteins as if they're
invaders
- 5% of the population
autoimmune conditions - Answer lupus, type 1 diabetes, crohns, rheumatois arthritis, celiac,
multiple sclerosis
Carbohydrates - Answer the starches and sugars present in foods, repeated simple sugar units
common simple sugars - Answer Sucrose (Table Sugar) & Glucose and Fructose
chemical digestion of carbohydrates - Answer enzymes cleave off simple sugars from larger
carb molecule (absorbed into blood, fuel for cellular respiration)
salivary amylase - Answer Enzyme in saliva that breaks down starch
preventing diabetes - Answer low-sugar lifestyle, maintain the healthy weight, exercise 30
minutes a day
proteins - Answer - repeated amino acid units
chemical digestion of proteins - Answer enzymes cleaving off amino acids from larger protein
molecule
