AnswersEnvironmental Science - SC2028Skills Lesson: Contrasting Observations or Objects

Organismal Relationships Answers

14 verified answers3 views
21
Free Preview

The Great Burdock plant’s seeds have spines on them that attach to the fur of animals that brush against it. The seed then travels with the animal until it eventually falls off, which spreads the plant’s seeds farther than the plant could have done. What type of symbiotic relationship is this?

A
Mutualism
B
Commensalism
C
Parasitism
D
Competition
22
Free Preview

Which of the following scenarios is representative of parasitism?

A
Tapeworms living in a mammal’s intestinal tract
B
Remora fish attaching themselves to sharks
C
Birds feeding on insects stirred up by grazing animals
D
Birds eating scraps of food from a crocodile’s teeth

Did you find these answers helpful?

Organismal Relationships Answers — Environmental…