- Objects that have the capacity to move but are not moving have ________ energy.
- ________ is the main energy currency of the cell.
-
In the energy flow from sunlight to cells through photosynthesis and cellular respiration, the potential energy is stored in ________ of molecules.
- Chlorophyll and carotenoids are
-
The reason the leaves of many trees turn orange and yellow in the fall is:
- frost causes chlorophyll to change color (wrong)
- chlorophyll and carotenoid pigments react with each other to form new colors (wrong)
- plants do not produce chlorophyll in cool weather so it no longer masks carotenoid pigments (correct)
- the chlorophyll pigments are converted to carotenoids (wrong)
- more chlorophyll is produced in the fall (wrong)
Hint
-
In addition to energy from light, The inputs of photosynthesis are
-
________ is split to release oxygen during photosynthesis.
- During photosynthesis, which are products of the "photo" reactions that are later used in the "synthesis" reactions?
-
The Calvin Cycle of photosynthesis takes place in the
-
What are the outputs of cellular respiration?
- Cellular respiration involves all of the following EXCEPT:
-
During cellular respiration, the 2-carbon molecule that enters the Krebs cycle is
- Which kinds of macromolecules can enter the Krebs cycle?