1. which interaction shows mutualish?
A. a frog feed on a fly
B. a liver fluke in cattle's bile duct
C. an archid growing an a tree branch
D. a bird eating the meat from between the crocodule's body

2. what ecological relationship is observed when ticks live an a dog's body?
A. commensalism
B. mutualism
C. parasitism
D. predation

3. which interaction describes competition?
A. birds nesting on a tree
B. cat chasing a rat for its meal
C. butterflies flying from one flower to another
D. zebras and gazelles eating grass in a temperate grassland

4. which correctly describes the relationship between moses and a tress?
A. the moss is benefited while the tree is harmed
B. the moss is harmed while the the tree is benefited
C. the moss is benefited while the tree is unaffected
D. the moss and the tree both benefited from the relationship

5. what is the role of a bird in its interaction with a worm?
A. host
B. parasite
C. predator
D. prey

pls paki sagot po ng maayus​