Match the compound with the correct element contained within it.
iron
1. chlorophyll
carbon, hydrogen,
nitrogen, oxygen,
phosphorus, and calcium.
2. hemoglobin
3. 300 enzymes
cobalt
4. 30 enzymes
zinc
5. vitamin b12
magnesium
6. organic compounds such as
carbohydrates, lipids, proteins, and
nucleic acids.
copper

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes

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