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BIO103 2026/2027 PREP EXAM COMPLETE
CURRENT TESTING QUESTIONS AND
CORRECT VERIFIED ANSWERS FOR
GUARANTEED PASS/TOP-RATED A+.
BIO103
Ace your exam with the BIO 103 Prep Exam, designed to reinforce
core biological concepts and build confidence before test day. It
covers key topics such as cell structure and function, basic
metabolism, genetics, evolution, and fundamental biological
processes. Clear explanations and practice-style questions help
strengthen understanding and retention. This prep exam is ideal
for introductory biology students, pre-health majors, and
science undergraduates.
the fundamental unit of life; smallest unit of matter that can
be considered alive ...... ANSWER ....... cell
aerobic process of harvesting of energy from food molecules
by cells; converts glucose into ATP ...... ANSWER .......
cellular respiration
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a protein that is capable of speeding up specific chemical
reactions by lowering the required activation energy ......
ANSWER ....... enzyme
a cell characterized by membrane-bound organelles, most
notably the nucleus, and one that possess chromosomes;
organisms are made of such cells ...... ANSWER .......
eukaryote
a sequence of DNA nucleotides on a chromosome ......
ANSWER ....... gene
a weak association formed with hydrogen in polar covalent
bonds; the partially positive hydrogen is attracted to partially
negative atoms in polar covalent bonds ...... ANSWER .......
hydrogen bond
cell division that produces 4 haploid gametes ......
ANSWER ....... meiosis
somatic cell division that creates 2 new cells that are
identical to the parent cell ...... ANSWER ....... mitosis
BIO103 2026/2027 PREP EXAM COMPLETE
CURRENT TESTING QUESTIONS AND
CORRECT VERIFIED ANSWERS FOR
GUARANTEED PASS/TOP-RATED A+.
BIO103
Ace your exam with the BIO 103 Prep Exam, designed to reinforce
core biological concepts and build confidence before test day. It
covers key topics such as cell structure and function, basic
metabolism, genetics, evolution, and fundamental biological
processes. Clear explanations and practice-style questions help
strengthen understanding and retention. This prep exam is ideal
for introductory biology students, pre-health majors, and
science undergraduates.
the fundamental unit of life; smallest unit of matter that can
be considered alive ...... ANSWER ....... cell
aerobic process of harvesting of energy from food molecules
by cells; converts glucose into ATP ...... ANSWER .......
cellular respiration
, Page 2 of 14
a protein that is capable of speeding up specific chemical
reactions by lowering the required activation energy ......
ANSWER ....... enzyme
a cell characterized by membrane-bound organelles, most
notably the nucleus, and one that possess chromosomes;
organisms are made of such cells ...... ANSWER .......
eukaryote
a sequence of DNA nucleotides on a chromosome ......
ANSWER ....... gene
a weak association formed with hydrogen in polar covalent
bonds; the partially positive hydrogen is attracted to partially
negative atoms in polar covalent bonds ...... ANSWER .......
hydrogen bond
cell division that produces 4 haploid gametes ......
ANSWER ....... meiosis
somatic cell division that creates 2 new cells that are
identical to the parent cell ...... ANSWER ....... mitosis
