Bio 1104 Exam 2 Questions with Correct
Answers 2026
Describe the first and second laws of thermodynamics and how they apply to biological system
s - CORRECT ANSWER -
Give examples of sources of energy in biological systems - CORRECT ANSWER -
Describe the law of conservation of mass and how it applies to biological systems -
CORRECT ANSWER -
Give examples of sources of matter in biological systems - CORRECT ANSWER -
Describe and give examples of the four classes of biological molecules - CORRECT ANSWER -
Practice using the language of biology: photosynthesis, respiration, carbon dioxide, glucose, bio
mass, energy, soil, nutrients, food - CORRECT ANSWER -
Think critically about how trees (and all plants) gain most of their dry biomass -
CORRECT ANSWER -
Describe/explain experimental evidence that shows from which sources plants DO NOT gain m
ost of their dry biomass - CORRECT ANSWER -
What is the radish experiment? - CORRECT ANSWER -
What is the BIG IDEA about photosynthesis - CORRECT ANSWER -
, Describe KEY IDEAS about the two main parts of photosynthesis (light reactions and Calvin clue
) and how stye work together to accomplish the BIG IDEA - CORRECT ANSWER -
Describe what we mean by "food" as it pertains to photosynthesis and biology -
CORRECT ANSWER -
Understand the different sizes and scales of photosynthesis (the relative size of different molec
ules involved and where the processes take place) - CORRECT ANSWER -
Visualize the components of photosynthesis and how they re involved in the overall process -
CORRECT ANSWER -
What is the big idea about cellular respiration - CORRECT ANSWER -
Explain where the oxygen you breathe in goes, and where the carbon dioxide you exhale come
s from - CORRECT ANSWER -
Describe the four main steps of cellular respiration, where they occur, and the key ideas about
what each step accomplishes - CORRECT ANSWER -
Be able to give examples of what organisms use the final product of cellular respiration (ATP) f
or - CORRECT ANSWER -
Explain how these ideas connect to other processes like plants doing photosynthesis, or you ea
ting food. - CORRECT ANSWER -
Describe in your own words using the language of biology a scientific explanation for results of
the acorn scenario - CORRECT ANSWER -
Answers 2026
Describe the first and second laws of thermodynamics and how they apply to biological system
s - CORRECT ANSWER -
Give examples of sources of energy in biological systems - CORRECT ANSWER -
Describe the law of conservation of mass and how it applies to biological systems -
CORRECT ANSWER -
Give examples of sources of matter in biological systems - CORRECT ANSWER -
Describe and give examples of the four classes of biological molecules - CORRECT ANSWER -
Practice using the language of biology: photosynthesis, respiration, carbon dioxide, glucose, bio
mass, energy, soil, nutrients, food - CORRECT ANSWER -
Think critically about how trees (and all plants) gain most of their dry biomass -
CORRECT ANSWER -
Describe/explain experimental evidence that shows from which sources plants DO NOT gain m
ost of their dry biomass - CORRECT ANSWER -
What is the radish experiment? - CORRECT ANSWER -
What is the BIG IDEA about photosynthesis - CORRECT ANSWER -
, Describe KEY IDEAS about the two main parts of photosynthesis (light reactions and Calvin clue
) and how stye work together to accomplish the BIG IDEA - CORRECT ANSWER -
Describe what we mean by "food" as it pertains to photosynthesis and biology -
CORRECT ANSWER -
Understand the different sizes and scales of photosynthesis (the relative size of different molec
ules involved and where the processes take place) - CORRECT ANSWER -
Visualize the components of photosynthesis and how they re involved in the overall process -
CORRECT ANSWER -
What is the big idea about cellular respiration - CORRECT ANSWER -
Explain where the oxygen you breathe in goes, and where the carbon dioxide you exhale come
s from - CORRECT ANSWER -
Describe the four main steps of cellular respiration, where they occur, and the key ideas about
what each step accomplishes - CORRECT ANSWER -
Be able to give examples of what organisms use the final product of cellular respiration (ATP) f
or - CORRECT ANSWER -
Explain how these ideas connect to other processes like plants doing photosynthesis, or you ea
ting food. - CORRECT ANSWER -
Describe in your own words using the language of biology a scientific explanation for results of
the acorn scenario - CORRECT ANSWER -
