I HOPE that 1, 2, or 3 helps you!! :)
Answer:
1. The cycle of energy is based on the flow of energy through different trophic levels in an ecosystem. ... If large predators are present, they represent still higher trophic level and they feed on carnivores to get energy. Thus, the different plants and animal species are linked to one another through food chains.
Explanation:
2. When organisms use organic matter for cellular respiration, ALL the matter goes back into carbon dioxide, water, and minerals, while ALL the energy leaves the ecosystem as heat (which is ultimately radiated out into space). So matter cycles, energy flows through ecosystems.
3. The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.
D.<span>The deer population would be less healthy since humans choose to kill the largest, healthiest individuals while wolves choose the weak or sick ones
Wolves are opportunists and they seek and eat what they can as well as many other animals but with humans killing and helping to decrease the population we are just shooting deer not really caring if they are sick or not which most of the time they are not and they are eaten leaving the sick ones behind to be eaten</span>
Two eukaryotic animal cell organelles that have similar roles to human organs is mitochondria and lysosome. The mitochondria is like the small intestine, it converts food into nutrients needed for the cell. The lysosome is like the stomach, it breaks down the food we consume.
My first thought would be to use the light in the sky for help. stars and moon as night and sun as day, you can tell by when the sun rises and moves.
The rising of deep cold currents to the ocean surface is called<span>
<span>upwelling
</span></span>Hope this helped :)
