- A Improved locomotion specifically through open water environments
- B Clinging to the host in a parasitic lifestyle
- C Capturing prey actively using specialized grasping structures
- D Photosynthesis occurring within specialized chloroplast-containing cells
Correct answer: B. Clinging to the host in a parasitic lifestyle
Explanation: Many endoparasites like tapeworms have adhesive organs or suckers as an adaptation to cling to their host's tissues, supporting their parasitic mode of life.
Concept context
How organisms interact with abiotic factors and respond to stress, plus population attributes, growth models, and interspecific interactions such as predation, competition, and mutualism.