A biologist found an asymmetrical organism. A part of the organism was injured, but it was able to repair itself through regeneration. Because the organism is asymmetrical and it was able to regenerate, it's probably
and belongs to the phylum

Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey