A ______ is a small animal or plant that lives on or inside a larger animal or plant, and gets its food from it.
举一反三
- Which is reasonable diet A: Small amounts of protein B: Appropriate ratio of animal to plant proteins C: No limit on total fat intake in diet D: There is no need to adjust the ratio of animal to plant fats
- Predation can be best defined as: A: A plant taking in nutrients B: An animal eating scavenged decayed material C: An animal eating a plant D: An animal eating any other organism
- The earliest origin of traditional Chinese medicine is related to the search for ( ) . A: food B: mineral C: animal D: plant
- What is the common part of animal cells and plant cells?
- Choose the correct answer below (). A: Aseptic conditions are needed for both animal and plant cell culture B: Only animal cell culture needs aseptic conditions C: Only plant cell culture needs aseptic conditions D: There is no need for asepsis in neither animal nor plant cell culture