Lec 13 Flashcards
1
Q
Photic zone has…
A
Enough light to support primary production (0-200m)
2
Q
Mesopelagic has…
A
Some light but not enough to support primary production (200-1000m)
3
Q
Aphotic Zone has…
A
no light, primary production supported by bacteria
4
Q
Aphotic Zone (deep sea) depends on…
A
Surface production
5
Q
Marine snow=
A
Particles coming from above that animals feed on