Human Embryo Quiz Questions and Answers 251 PDF Download

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Quiz on Human Embryo Worksheet 251Quiz PDF Download

Human Embryo Quiz

MCQ: Human embryo remains enclosed in a sac called

  1. scrotum
  2. pericardium
  3. placenta
  4. amniotic sac


Support in Plants Quiz

MCQ: Sclerenchymatous cells are heavily lignified cells in

  1. xylem
  2. phloem
  3. cortex
  4. cuticle


Auxins Quiz

MCQ: Auxins

  1. promote apical dominance
  2. promote fruit growth
  3. induce parthenocarpy
  4. all of the above


Homeostasis: Excretion Quiz

MCQ: 50 ml of water is needed to remove nitrogen in urea that is

  1. 1g
  2. 2g
  3. 3g
  4. 0.5g


Introduction to Reproduction Quiz

MCQ: In plants with alternation of generation, meiosis occurs during

  1. transportation
  2. sporogenesis
  3. parthenogenesis
  4. pollination