LSU Bio 1201 Exam 1 2026 Exam
Questions and Verified Answers |
Already Graded A+
1.8 - 🧠 ANSWER ✔✔About___ million species have been identified and
named
biological organization - 🧠 ANSWER ✔✔-Atoms
-Molecules
-Macromolecules
-Organelles(not in prokaryotes)
,-Cells
-Tissues(not in prokaryotes or all eukaryotes)
-Organs(not in prokaryotes or all eukaryotes)
-Organ systems (not in prokaryotes or all eukaryotes)
-Organisms
-Populations
-Community
-Ecosystem
-Biomes
-Biosphere(planet)
emergent properties - 🧠 ANSWER ✔✔New properties that arise with each
step upward in the hierarchy of life, owing to the arrangement and
interactions of parts as complexity increases.
Energy - 🧠 ANSWER ✔✔the capacity to do work
Open systems - 🧠 ANSWER ✔✔all levels of biological organization are
thermodynamically_____
,Structure and function - 🧠 ANSWER ✔✔are related
reproduce - 🧠 ANSWER ✔✔organisms _____ and cells are the basic unit of
life
Prokaryotic cells - 🧠 ANSWER ✔✔do not have a nucleus or other
membrane-bound organelles
Eukaryotic cells - 🧠 ANSWER ✔✔Contain a nucleus and other organelles
that are bound by membranes.
inheritance - 🧠 ANSWER ✔✔acquisition of traits by transmission of DNA
from parent to offspring
Growth and Development - 🧠 ANSWER ✔✔DNA provides the instructional
methods that guide the ______ and ______ of multicellular organism
negative feedback - 🧠 ANSWER ✔✔a loop in which the response reduces
the initial stimulus
positive feedback - 🧠 ANSWER ✔✔end product speeds up its own
production
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
, Homeostasis - 🧠 ANSWER ✔✔A tendency to maintain a balanced or
constant internal state; the regulation of any aspect of body chemistry, such
as blood glucose, around a particular level
premise - 🧠 ANSWER ✔✔the division of living organisms into groups
makes the study of them easier and more logical
three-domain system - 🧠 ANSWER ✔✔In this system commonalities in the
DNA organization and other characteristics allows groups, termed domains,
to be constructed There are two prokaryotic domains, Bacteria and
Archaea, and a eukaryotic domain; Eukarya
4 kingdoms of eukarya - 🧠 ANSWER ✔✔Protista, Fungi, Plantae, Animalia
Discovery science - 🧠 ANSWER ✔✔focused on where what and when
hypothesis science - 🧠 ANSWER ✔✔based science focused on how and
why
-uses a hypothetico-duductive process and deductive reasoning
Quantative data - 🧠 ANSWER ✔✔numerical data
qualitative data - 🧠 ANSWER ✔✔Information describing color, odor, shape,
or some other physical characteristic
Questions and Verified Answers |
Already Graded A+
1.8 - 🧠 ANSWER ✔✔About___ million species have been identified and
named
biological organization - 🧠 ANSWER ✔✔-Atoms
-Molecules
-Macromolecules
-Organelles(not in prokaryotes)
,-Cells
-Tissues(not in prokaryotes or all eukaryotes)
-Organs(not in prokaryotes or all eukaryotes)
-Organ systems (not in prokaryotes or all eukaryotes)
-Organisms
-Populations
-Community
-Ecosystem
-Biomes
-Biosphere(planet)
emergent properties - 🧠 ANSWER ✔✔New properties that arise with each
step upward in the hierarchy of life, owing to the arrangement and
interactions of parts as complexity increases.
Energy - 🧠 ANSWER ✔✔the capacity to do work
Open systems - 🧠 ANSWER ✔✔all levels of biological organization are
thermodynamically_____
,Structure and function - 🧠 ANSWER ✔✔are related
reproduce - 🧠 ANSWER ✔✔organisms _____ and cells are the basic unit of
life
Prokaryotic cells - 🧠 ANSWER ✔✔do not have a nucleus or other
membrane-bound organelles
Eukaryotic cells - 🧠 ANSWER ✔✔Contain a nucleus and other organelles
that are bound by membranes.
inheritance - 🧠 ANSWER ✔✔acquisition of traits by transmission of DNA
from parent to offspring
Growth and Development - 🧠 ANSWER ✔✔DNA provides the instructional
methods that guide the ______ and ______ of multicellular organism
negative feedback - 🧠 ANSWER ✔✔a loop in which the response reduces
the initial stimulus
positive feedback - 🧠 ANSWER ✔✔end product speeds up its own
production
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
, Homeostasis - 🧠 ANSWER ✔✔A tendency to maintain a balanced or
constant internal state; the regulation of any aspect of body chemistry, such
as blood glucose, around a particular level
premise - 🧠 ANSWER ✔✔the division of living organisms into groups
makes the study of them easier and more logical
three-domain system - 🧠 ANSWER ✔✔In this system commonalities in the
DNA organization and other characteristics allows groups, termed domains,
to be constructed There are two prokaryotic domains, Bacteria and
Archaea, and a eukaryotic domain; Eukarya
4 kingdoms of eukarya - 🧠 ANSWER ✔✔Protista, Fungi, Plantae, Animalia
Discovery science - 🧠 ANSWER ✔✔focused on where what and when
hypothesis science - 🧠 ANSWER ✔✔based science focused on how and
why
-uses a hypothetico-duductive process and deductive reasoning
Quantative data - 🧠 ANSWER ✔✔numerical data
qualitative data - 🧠 ANSWER ✔✔Information describing color, odor, shape,
or some other physical characteristic
