This picture shows a zebra with two tick birds on its back. The tick birds alert the
zebras that predators are near as well as remove and eat ticks found on zebras. What
is the primary type of interaction between the tick birds and the zebras?
Responses
Mutualism
Mutualism
Parasitism
Parasitism
Competition
Competition
Commensalism
3 answers
Mutualism
A spider's niche is feeding on insects. What trait must a spider have in order to
support this niche?
Responses
Poisonous venom
Poisonous venom
Spinning a web
Spinning a web
Night vision
Night vision
Eight legs
support this niche?
Responses
Poisonous venom
Poisonous venom
Spinning a web
Spinning a web
Night vision
Night vision
Eight legs
Poisonous venom or Spinning a web (either one or both).