In which of the following groups of organisms does excretion take place only by simple diffusion through the body surface?

In which of the following groups of organisms does excretion take place only by simple diffusion through the body surface?

  1. Worms, toad and Amoeba
  2. Paramecium, grasshopper and snake
  3. Toad, insect and Euglena
  4. Paramecium, Amoeba and Euglena ✓

Explanation

The Beatitudes (Matthew 5:3-12) describe those who are blessed: poor in spirit, mourners, meek, those hungering for righteousness, merciful, pure in heart, peacemakers, persecuted for righteousness.

Each beatitude has a promise: kingdom of heaven, comfort, inherit the earth, satisfaction, mercy, seeing God, being called children of God, great reward in heaven.

Jesus reversed worldly values – the humble, not the proud; the suffering, not the comfortable. The Beatitudes describe character of citizens of Gods kingdom.