1
Q
Where is IAA produced
A
Tip of root and shoot
2
Q
Phototropism in flowering plants
A
IAA produced in tip of shoot and diffuses down.
Initially even in all shoot but light causes distribution to dark side.
Greater conc on dark side
3
Q
What is effect of light on IAA
A
IAA moves to shaded side
Bio
flashcards
Decks in class (20)
# Cards
-
Nucleic acids32
-
DNA and protein synthesis30
-
Biological molecules54
-
Microscopy9
-
Cell structure59
-
Cell recognition and the immune system30
-
Genetic diversity30
-
Gas exchange and SA:V25
-
Digestion and absorption8
-
Mass transport46
-
Population ecology28
-
Photosynthesis16
-
Respiration20
-
Nervous system23
-
Gene expression19
-
Homeostasis33
-
F3
-
Cycles8
-
Gene technology31
-
Muscles19
