BSC 1010 FINAL 2025-2026 EXAM FSW
QUESTIONS WITH VERIFIED ANSWERS
Dehydration synthesis (or condensation reaction) CORRECT
ANSWER FORMATION of covalent bond between 2 molecules
by loss of water
Consumers/heterotroph CORRECT ANSWER organism eating another organism for energy/nutrients
Primary producers/autotroph CORRECT ANSWER extract energy & nutrients from nonliving
environment
The atomic number of an element isLthe number of CORRECT ANSWER protons in the nucleus
In a covalent bond, atomsL CORRECT ANSWER share electrons
In living cells, a process by which cells BREAK polymers DOWN into monomers with the addition of water i
s CORRECT ANSWER hydrolysis
The primary building block of proteins -Lcorrect answer-
amino acid (organic molecule consisting of central C atom bonded to H atom, amino group, a carboxyl gro
up, and an RLgroup)
cohesion is a property of water in which water molecules tend to stickLtogether CORRECT ANSWER
true
Carbohydrate polymer (1 of the simple sugars) limited to two monomer units, it is called CORRECT
ANSWER disaccharide
Smaller than an organelle -Lcorrect answer-molecule
plants extract minerals from soil, so they are considered CORRECT ANSWER autotroph
,order of organization -Lcorrect answer-atom, molecule, organelle, cell, tissue, organ
, 3 domains -Lcorrect answer-Bacteria, Archaea, Eukarya (Animalia, fungi, plantae, and Protista)
Oxygen has atomic number of 8. Uncharged has _______ electronsLin outer shell CORRECT ANSWER
8
Weak bond between water molecules CORRECT ANSWER hydrogen bond
Theory proven wrong? CORRECT ANSWER yes - new observation could disprove
L
type of bond with complete transfer of electrons CORRECT ANSWER ionic
Highest H+ Concentration CORRECT ANSWER Lemon Juice - 2.3 (lowest pH) L
A solution that resists a change in pH when an acid or base is added to it is a(n) .
CORRECT ANSWER buffer
a substance that dissolves in water freely CORRECT ANSWER hydrophilic
smallest livingLunit - correctLanswer-atoms
Mass number is defined as total number of of an atom -Lcorrect answer-
protons and neutrons
Homeostasis CORRECT ANSWER conditions inside a cell in a constant range
Found in both prokaryoticLand eukaryotic cells CORRECT ANSWER ribosome
A prokaryotic cell CORRECT ANSWER does not have a nucleus
QUESTIONS WITH VERIFIED ANSWERS
Dehydration synthesis (or condensation reaction) CORRECT
ANSWER FORMATION of covalent bond between 2 molecules
by loss of water
Consumers/heterotroph CORRECT ANSWER organism eating another organism for energy/nutrients
Primary producers/autotroph CORRECT ANSWER extract energy & nutrients from nonliving
environment
The atomic number of an element isLthe number of CORRECT ANSWER protons in the nucleus
In a covalent bond, atomsL CORRECT ANSWER share electrons
In living cells, a process by which cells BREAK polymers DOWN into monomers with the addition of water i
s CORRECT ANSWER hydrolysis
The primary building block of proteins -Lcorrect answer-
amino acid (organic molecule consisting of central C atom bonded to H atom, amino group, a carboxyl gro
up, and an RLgroup)
cohesion is a property of water in which water molecules tend to stickLtogether CORRECT ANSWER
true
Carbohydrate polymer (1 of the simple sugars) limited to two monomer units, it is called CORRECT
ANSWER disaccharide
Smaller than an organelle -Lcorrect answer-molecule
plants extract minerals from soil, so they are considered CORRECT ANSWER autotroph
,order of organization -Lcorrect answer-atom, molecule, organelle, cell, tissue, organ
, 3 domains -Lcorrect answer-Bacteria, Archaea, Eukarya (Animalia, fungi, plantae, and Protista)
Oxygen has atomic number of 8. Uncharged has _______ electronsLin outer shell CORRECT ANSWER
8
Weak bond between water molecules CORRECT ANSWER hydrogen bond
Theory proven wrong? CORRECT ANSWER yes - new observation could disprove
L
type of bond with complete transfer of electrons CORRECT ANSWER ionic
Highest H+ Concentration CORRECT ANSWER Lemon Juice - 2.3 (lowest pH) L
A solution that resists a change in pH when an acid or base is added to it is a(n) .
CORRECT ANSWER buffer
a substance that dissolves in water freely CORRECT ANSWER hydrophilic
smallest livingLunit - correctLanswer-atoms
Mass number is defined as total number of of an atom -Lcorrect answer-
protons and neutrons
Homeostasis CORRECT ANSWER conditions inside a cell in a constant range
Found in both prokaryoticLand eukaryotic cells CORRECT ANSWER ribosome
A prokaryotic cell CORRECT ANSWER does not have a nucleus
