photosynthesis Flashcards
1
Q
what is the word equation for photosynthesis
A
Carbon dioxide + water -> glucose + oxygen
2
Q
what is the symbol equation for photosynthesis
A
6CO2 + 6H2O -> C6H12O6 + 6CO2
3
Q
what absorbs light in plants?
A
chlorophyll
4
Q
use of NO3-?
A
makes proteins and nucleic acids
5
Q
NO3- deficiency?
A
stunted growth
6
Q
use of Mg?
A
makes chlorophyll
7
Q
Mg deficiency?
A
yellow leaves
8
Q
use of PO4 3-?
A
makes nucleic acids
part of cell membrane
9
Q
PO4 3- deficiency
A
poor root growth
purple young leaves
