Which biotic factors do you see in the photo?

which abiotic factors can you detect in this photo?

in what ways does one biotic factor interact with the abiotic factors?

pick one biotic factor and change it dramatically somehow. how will this change affect the aquarium?

pick one abiotic factor and change it dramatically somehow. how will this change affect the aquarium?

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d

layer 3 is younger than layer 6.

they kick it to the curb.

explanation:

that current was nasty.

answer; aerobic conditions; citric acid cycle (krebs cycle) electron transport chain;         anaerobic conditions; fermentation; both glycolysis;