What endogenous process helps plants to keep their movements and other responses synchronized with the environment?
A. purine monitoring
B. solar tracking
C. a circadian clock
D. auxin cycling
E. gravitropism
C. a circadian clock
Circadian rhythms relate the day-night cycle to the eukaryotic organism that has them.
Biology & Microbiology
You might also like to view...
What type of bond joins neighboring water molecules
Biology & Microbiology
What is the function of erythrocytes?
a. carry oxygen b. form clots c. fight off infections d. produce blood cells e. secrete erythropoietin
Biology & Microbiology
Systems biology is also called integrative biology
__________________ Indicate whether the statement is true or false.
Biology & Microbiology
Short chain proteins and _______________ are the end products of protein digestion that can be taken up by the absorptive cells of the small intestine.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology