Answer:
2nd one is the most realistic of what occurs in ecosyystems
Answer:
action potentials
Explanation:
other possible answers:
electrical impulses
muscular contractions
action potentials is likely your best bet though
Answer:
Zebra mussels feed on phytoplankton, which zooplankton need as a food source.
Explanation:
The population of zooplankton in Lake Erie and the Hudson River declined due to the arrival of zebra mussels because Zebra mussels feed on phytoplankton, which is the main source food of zooplankton. So due to limited or scarcity of food in the environment, the zooplankton die due to hunger that leads to the decrease of population of zooplankton in that environment.
Answer:
D. The atoms move faster, increasing the distance between them before breaking some of their bonds.
Explanation:
a liquid is the the state of matter where the atoms can move freely so to get there it has to expand and then liquify.
