Aspire to Respire
Aspire to not photorespire
Growth is never by chance.
Flowering begins in the dark (sometimes)
Your generation does not alternate.
100
This is the first step of cellular respiration.
What is glycolysis?
100
If the stomata are closed and it's hot and dry, this might happen in the afternoon.
What is photorespiration?
100
Development is the coordination of growth and differentiation, which is controlled by these two things.
What are genetics/genes and the environment?
100
Plants that flower only under certain conditions are referred to as this and have these.
What is photoperiodic?
What are circadian rhythms?
100
Sporophytes make these.
What are sporocytes/spores?
200
This term best describes what's happening here.
What is glycolysis?
200
Some grasses have this kind of anatomy, meant to help prevent photorespiration.
What is Kranz anatomy?
200
These three hormones are generally responsible for plant growth.
What are auxins, cytokinins, and gibberellins?
200
This protein absorbs light and changes shape, which can lead to developmental changes.
What is phytochrome?
200
The gametophyte generation makes these by mitosis.
What are gametes?
300
The citric acid or Krebs cycle releases two of these.
What are carbon dioxide molecules?
300
These are two ways that oxygen might be kept away from Rubisco.
What are changes in anatomy and biochemistry/C4 photo synthesis AND changes in anatomy and timing/CAM photosynthesis?
300
These two hormones are responsible for reducing plant growth, generally.
What are abscisic acid and ethylene?
300
If activated phytochrome is inhibiting flowering... then plants must be sensing this.
What is the night?
300
A zygote is the result of this process.
What is fertilization?
400
These molecules pump protons against a gradient and are susceptible. Verrrry susceptible.
What are cytochromes?
400
Bundle sheath cells are found in plants that do this kind of photosynthesis.
What is C4?
400
High levels of abscisic acid will cause this, which is beneficial this time of year.
What is dormancy?
400
Flowers that are produced, either during the day OR the night, by stems undergoing this cellular process.
What is mitosis?
400
Zygotes mature into sporophytes, which do this to make a gametophyte.
What is meiosis?
500
Full respiration of one molecule of sugar yields this.
What are 36 molecules of ATP, heat, 6 molecules of water, and/or 6 molecules of CO2?
500
If plants are not limited by the amount of light, carbon fixation can be limited by this.
The efficiency of rubisco.
500
Hormones function in three broad steps.
What is signal/perception, transduction/signal transduction, and response?
500
In a changing environment, this kind of reproduction is a good idea.
What is sexual reproduction?
500
Pollen tubes and egg sacs are these.
What are flowering plant gametophytes?