A. poisonous to all plants B. is broken down by soil algae C. easily washed down into lakes and rivers…
A. epiphytes B. halophytes C. xerophytes D. hydrophytes Correct Answer: Option D D. hydrophytes
A. crops are allowed to grow at their own rates B. it encourages the healthy growth of plants C. it…
A. wind B. temperature C. herbivores D. carnivores Correct Answer: Option D D. carnivores
A. all parts of the earth where life exists B. the non-living parts of an ecosystem C. a components of…
A. first lower premolar and third upper molar B. first lower molar and third upper premolar C. second lower premolar…
A. absorption B. ingestion C. nutrition D. digestion Correct Answer: Option D D. digestion
A. parasites feed on dead organisms B. both organisms benefit mutually by living together C. Saprophytes feed on living organisms…
A. Hook and suckers for strong attachment B. Along neck for forming young proglottis C. The absence of segmentation and…
A. use web to collect food B. can live on their own C. have to form a web D. depend…