Biology 100 2025/2026 Exam Questions
and Answers 100% Guaranteed Success
| Already Rated A+
What is biology? - 🧠 ANSWER ✔✔The study of life
Treatment - 🧠 ANSWER ✔✔Any experimental condition applied to research
subjects
Experimental Group - 🧠 ANSWER ✔✔People receiving treatment
Control Group - 🧠 ANSWER ✔✔People not getting the treatment (placebo)
Variables - 🧠 ANSWER ✔✔Parts of an experiment that can change
Blind studies - 🧠 ANSWER ✔✔People don't know if they are receiving treatment
Double Blind Studies - 🧠 ANSWER ✔✔Neither people nor doctor know who is
receiving treatment
Bar Graph, line graph, pie chart - 🧠 ANSWER ✔✔Bar: Compare group averages
between categories
1
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
,Line: Trend of Correlation between continuous variables
Pie: Proportion of a whole or percentage
Carbohydrates - 🧠 ANSWER ✔✔Function: Fuel for the cells- store potential
energy, easily broken down
Ex:
Lipids - 🧠 ANSWER ✔✔Function: Store energy, insulate, membrane formation,
regulate growth and development- Hydrophobic: water fearing
Ex: Fats, sterols, phospholipids
Proteins - 🧠 ANSWER ✔✔Function: Perform vital functions, made up of amino
acids
Ex: Enzymes: initiate or speed up reactions
Nucleic Acids - 🧠 ANSWER ✔✔Function: Information storage for what is used to
build proteins
Ex:
Monosaccharides - 🧠 ANSWER ✔✔1 simple sugar
Disaccharides - 🧠 ANSWER ✔✔2 simple sugars bonded together
2
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, Polysaccharides - 🧠 ANSWER ✔✔Complex simple sugars bonded together (2 or
more)
Fats - 🧠 ANSWER ✔✔Evergy storage, glycerol head, fatty acid tail
Sterols - 🧠 ANSWER ✔✔4 focused carbon rings
Phospholipids - 🧠 ANSWER ✔✔Main component of the cell membrane,
hydropholic head and fatty acid tail
Cholesterol - 🧠 ANSWER ✔✔Important component of cell membranes in animals
that attach and thicken vessel walls
Steroid Hormones, Synthetic hormones - 🧠 ANSWER ✔✔Regulate sexual
development, maturation, sex cell production. Synthetic ones are variants of
testosterone that look and act like testosterone but have dangerous effects
Amino Acids - 🧠 ANSWER ✔✔Make up proteins. There are 20 of them
4 levels of Protein Folding - 🧠 ANSWER ✔✔Primary: amino acids are placed into
a chain (polypeptide)
Secondary: Polypeptide begins folding into a double helix/cork like screws
Tertiary: 3D shape forms
3
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
and Answers 100% Guaranteed Success
| Already Rated A+
What is biology? - 🧠 ANSWER ✔✔The study of life
Treatment - 🧠 ANSWER ✔✔Any experimental condition applied to research
subjects
Experimental Group - 🧠 ANSWER ✔✔People receiving treatment
Control Group - 🧠 ANSWER ✔✔People not getting the treatment (placebo)
Variables - 🧠 ANSWER ✔✔Parts of an experiment that can change
Blind studies - 🧠 ANSWER ✔✔People don't know if they are receiving treatment
Double Blind Studies - 🧠 ANSWER ✔✔Neither people nor doctor know who is
receiving treatment
Bar Graph, line graph, pie chart - 🧠 ANSWER ✔✔Bar: Compare group averages
between categories
1
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
,Line: Trend of Correlation between continuous variables
Pie: Proportion of a whole or percentage
Carbohydrates - 🧠 ANSWER ✔✔Function: Fuel for the cells- store potential
energy, easily broken down
Ex:
Lipids - 🧠 ANSWER ✔✔Function: Store energy, insulate, membrane formation,
regulate growth and development- Hydrophobic: water fearing
Ex: Fats, sterols, phospholipids
Proteins - 🧠 ANSWER ✔✔Function: Perform vital functions, made up of amino
acids
Ex: Enzymes: initiate or speed up reactions
Nucleic Acids - 🧠 ANSWER ✔✔Function: Information storage for what is used to
build proteins
Ex:
Monosaccharides - 🧠 ANSWER ✔✔1 simple sugar
Disaccharides - 🧠 ANSWER ✔✔2 simple sugars bonded together
2
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, Polysaccharides - 🧠 ANSWER ✔✔Complex simple sugars bonded together (2 or
more)
Fats - 🧠 ANSWER ✔✔Evergy storage, glycerol head, fatty acid tail
Sterols - 🧠 ANSWER ✔✔4 focused carbon rings
Phospholipids - 🧠 ANSWER ✔✔Main component of the cell membrane,
hydropholic head and fatty acid tail
Cholesterol - 🧠 ANSWER ✔✔Important component of cell membranes in animals
that attach and thicken vessel walls
Steroid Hormones, Synthetic hormones - 🧠 ANSWER ✔✔Regulate sexual
development, maturation, sex cell production. Synthetic ones are variants of
testosterone that look and act like testosterone but have dangerous effects
Amino Acids - 🧠 ANSWER ✔✔Make up proteins. There are 20 of them
4 levels of Protein Folding - 🧠 ANSWER ✔✔Primary: amino acids are placed into
a chain (polypeptide)
Secondary: Polypeptide begins folding into a double helix/cork like screws
Tertiary: 3D shape forms
3
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
