Exam 1 - Outline 3 - Handout Flashcards
-CELL STRUCTURE-
__________ (= before nucleus)
– no nuclei or other membrane-bound organelles
prokaryotic cells
-CELL STRUCTURE-
prokaryotic cells (= \_\_\_\_\_\_\_\_\_\_ nucleus) – no nuclei or other membrane-bound organelles
before
-CELL STRUCTURE-
prokaryotic cells (= before nucleus) – \_\_\_\_\_\_\_\_\_\_ nuclei or other membrane-bound \_\_\_\_\_\_\_\_\_\_
- no
- organelles
-CELL STRUCTURE-
__________ (= true nucleus)
– possess nuclei & other membrane-bound organelles
eukaryotic cells
-CELL STRUCTURE-
eukaryotic cells (= \_\_\_\_\_\_\_\_\_\_ nucleus) – possess nuclei & other membrane-bound organelles
true
-CELL STRUCTURE-
eukaryotic cells (= true nucleus) – \_\_\_\_\_\_\_\_\_\_ nuclei & other \_\_\_\_\_\_\_\_\_\_-bound organelles
- possess
- membrane
-CELL ASSOCIATIONS-
__________ – organism composed of a single cell
unicellular
-CELL ASSOCIATIONS-
unicellular – organism composed of __________ cell/cells
- a single
-CELL ASSOCIATIONS-
__________ – organism composed of many cells
multicellular
-CELL ASSOCIATIONS-
multicellular – organism composed of __________ cell/cells
many
-NUTRITION-
__________ (= self nourished)
– organisms make food (organic molecules) from inorganic molecules
autotrophy
-NUTRITION-
autotrophy (= __________ )
– organisms make food (organic molecules) from inorganic molecules
self nourished
-NUTRITION-
autotrophy (= self nourished)
– organisms make food (__________ molecules) from __________ molecules
- organic
- inorganic
__________ (principal autotrophic process)
PHOTOSYNTHESIS
-PHOTOSYNTHESIS-
__________ + chlorophyll + carbon dioxide + water → food (sugar = glucose) + oxygen
solar energy
-PHOTOSYNTHESIS-
solar energy + __________ + carbon dioxide + water → food (sugar = glucose) + oxygen
chlorophyll
-PHOTOSYNTHESIS-
solar energy + chlorophyll + __________ + water → food (sugar = glucose) + oxygen
carbon dioxide
-PHOTOSYNTHESIS-
solar energy + chlorophyll + carbon dioxide + __________ → food (sugar = glucose) + oxygen
-water
-PHOTOSYNTHESIS-
solar energy + chlorophyll + carbon dioxide + water → __________ (sugar = glucose) + oxygen
food
-PHOTOSYNTHESIS-
solar energy + chlorophyll + carbon dioxide + water → food (sugar = __________) + oxygen
glucose
-PHOTOSYNTHESIS-
solar energy + chlorophyll + carbon dioxide + water → food (sugar = glucose) + __________
oxygen
__________ use energy from the sun to make organic molecules (food) from inorganic molecules.
Autotrophs
Autotrophs use energy from the sun to make __________ molecules (food) from __________ molecules.
- organic
- inorganic
Autotrophs then use the energy contained in food (organic molecules) to do __________ work (make new cells or growing), just as __________ do
- cellular
- heterotrophs
__________ (= other nourished)
– organisms obtain food (organic molecules) by eating other living things, which are composed of organic molecules
heterotrophy
heterotrophy (= __________)
– organisms obtain food (organic molecules) by eating other living things, which are composed of organic molecules
other nourished
heterotrophy (= other nourished)
– organisms obtain food (organic molecules) by __________ other living things, which are composed of __________ molecules
- eating
- organic
some __________ digest their food outside of their bodies (__________ by absorption)
- heterotrophs
- heterotrophic
some heterotrophs digest their food __________ of their bodies (heterotrophic by absorption)
outside
some heterotrophs digest their food outside of their bodies (heterotrophic by __________ )
absorption
other heterotrophs digest their food __________ of their bodies (heterotrophic by ingestion)
inside
other heterotrophs digest their food inside of their bodies (heterotrophic by __________ )
ingestion
Heterotrophs use the energy contained in food (__________ ) to do cellular work, just as autotrophs do.
organic molecules
__________ use the energy contained in food (organic molecules) to do cellular work, just as __________ do.
- Heterotrophs
- autotrophs
__________ (principal energy-releasing process)
AEROBIC RESPIRATION
AEROBIC RESPIRATION (principal __________ process)
energy-releasing
-AEROBIC RESPIRATION-
__________ + oxygen → energy (ATP) + carbon dioxide
sugar (food)
-AEROBIC RESPIRATION-
sugar (food) + __________ → energy (ATP) + carbon dioxide
oxygen
-AEROBIC RESPIRATION-
sugar (food) + oxygen → __________ + carbon dioxide
energy (ATP)
-AEROBIC RESPIRATION-
sugar (food) + oxygen → energy (ATP) + __________
carbon dioxide
BOTH autotrophs and heterotrophs engage in aerobic __________
respiration
BOTH autotrophs and heterotrophs engage in aerobic respiration.
That is, both autotrophs and heterotrophs obtain the energy they need (______) to do cellular work in the same way.
ATP
BOTH autotrophs and heterotrophs engage in __________ respiration.
That is, both autotrophs and heterotrophs obtain the energy they need (ATP) to do __________ work in the same way.
- aerobic
- cellular