First we have to understand that a food chain is a series of steps in which organisms transfer energy by eating and being eaten. A food web is a feeding relationship among the various organisms in an ecosystem that forms a network of complex interactions. A food web links all the food chains in an ecosystem.
Answer: Grass, Grasshopper, Snake, Hawk.
I hope this helps, Regards.
Answer:
Lesson 3: Movement of Energy in Ecosystems
Explanation:
1. B. grass,grasshopper,snake hawk
2. D. eliminated as heat
3. C. river
4. A. Biomass at the fourth trophic level is approximately ten times smaller than biomass at the trophic level.
Global climate would be significantly affected.
Coastal areas would warm up.
There would be an increase in precipitation.
If thermohaline circulation were blocked, perhaps by plate tectonics, what would happen?
Global climate would be significantly affected.
Answer:
A. In a stable ecosystem, life forms have enough food for energy and they are not wasting that energy trying to adapt t their environment. This gives them added opportunities to grow and reproduce. A stable ecosystem can extend its boundaries and interact with an adjoining ecosystem which could benefit both ecosystems.
Explanation:
Answer: Hypothermia
Explanation:
Hypothermia is the condition which is caused when the body losses heat faster than it produces heat. The person under this condition feels very cold as the body temperature reaches below 95 F (35 C).
It can be adversely dangerous as it is not a normal body temperature at which the body works.
?The person can also get strokes and they can shiver for a longer period of time as the homeostasis of the body is not able to control the temperature of the body.