Clean your hands. Protect your health
Answer:
grass=producer - > mouse=primary consumer - > cat=secondary consumer - > eagle=tertiary consumer
Explanation:
arrows in a food chain represent the flow of energy from one organism to another. the order of the labels is as such.
"a" is the most probable answer but needs some elaboration.
Spiders eat their food through a process called external digestion. The gut, intestine and esophagus of a spider are designed to take in mostly liquids. The spider regurgitates digestive fluids onto the prey to digest it working more or less as a tenderizer. Once the prey begins to liquefy, it is chewed with the jaws (chelicerae) and the fluid is sucked back into the mouth together with some liquefied "'meat" from the prey.
The spider repeats this process as often as necessary to digest and ingest all but the inedible hard parts.
How is controlling wide spread/contagious diseases made difficult by the fact that it spreads through multiple species of animals?
(is it still too complicated?)
The answer is A
it is false: not all organisms can form fossils.
organisms like worms and ants don't form fossils.