Food Chain and Web Quizzes Online MCQs Download PDF 314

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Food Chain & Web Questions and Answers Download PDF 314

Food Chain and Web Quiz

MCQ: In a food chain, organisms

  1. feed on preceding one only
  2. provides food for succeeding organisms only
  3. provide more energy for the next trophic level
  4. feed on preceding one and provides food for succeeding organisms

D

Proteins Quiz

MCQ: Pancreatic juice helps in the conversion of proteins to polypeptides, through enzyme known as

  1. pepsin
  2. erepsin
  3. trypsin
  4. enterokinase

C

Food Chain and Web Quiz

MCQ: Trophic level refers to the

  1. axis around the earth
  2. stage in an ecological niche
  3. stage in a food chain
  4. energy level in a food web

C

Parts of Flower Quiz

MCQ: Androecium is also known as

  1. stamen
  2. pistil
  3. filament
  4. anther

A

Hormones: Endocrine Glands Quiz

MCQ: Adrenal medulla produces adrenaline upon receiving nerve impulses from

  1. Brain
  2. kidney
  3. spinal cord
  4. adrenal glands

C