Succession in small ponds and lakes is usually dependent on the input of ________ from outside the ecosystem
Fill in the blank(s) with correct word
nutrients
Biology & Microbiology
You might also like to view...
The entrance into the cavity formed during gastrulation in sea stars and frogs is called the
(a) archenteron. (b) blastocoel. (c) blastocyst. (d) blastopore.
Biology & Microbiology
Dehydration synthesis reactions are forms of ____
a. catabolism b. anabolism c. enzymatic deficiency d. intermediary metabolism e. denaturation
Biology & Microbiology
During the cycling of phosphorus, phosphorus does not enter ____ in appreciable amounts
a. the atmosphere b. the groundwater c. organisms d. marine sediments e. the ocean
Biology & Microbiology
These are mixtures of weak acids and the salts of weak acids that tend to maintain constant pH.
A. buffers B. oxidants C. electrolytes D. soft drinks
Biology & Microbiology