Ecology

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Across
  1. 3. is the border strip between land and sea, regularly (twice a day) flooded at high tide and drained at low tide.
  2. 5. is a type of social organization of people, including two or more clans.
  3. 8. the process of occurrence of hereditary changes in the body - mutations.
  4. 11. reduction in the population of people or animals.
  5. 12. is a weather regime characteristic of a given area due to its geographical location.
  6. 14. is a state of complete physical, mental and social well-being, and not simply the absence of disease or illness.
  7. 15. the driving force of ongoing processes or a condition influencing these processes.
  8. 17. adrenal hormone increases oxygen consumption and blood pressure, stimulates metabolism.
  9. 19. a place with relatively homogeneous conditions, occupied by one biocenosis.
  10. 20. volume, coverage of knowledge, actions.
  11. 23. is a depiction of a social ideal in negative, frighteningly tragic tones, the opposite of utopia.
  12. 24. is the movement, relocation of animals caused by a change in living conditions in their habitats or associated with the cycle of their development.
  13. 26. is the process of creating large-scale machine production in all sectors of the national economy.
  14. 29. is the entire collection of people inhabiting the earth.
  15. 30. destruction of the banks of large bodies of water by waves and surf.
  16. 32. is the process of enzymatic breakdown of organic substances, mainly carbohydrates, occurring without the use of oxygen under the action of microorganisms or enzymes isolated from them.
  17. 33. is the Earth's magnetic field, which has spatial features and changes over time.
  18. 34. a person as a member of society, as a social individual.
  19. 36. literally means the study of a house, about the living conditions of those inhabiting this house. This term was first used by the German naturalist E. Haeckel to designate a direction in biology that studies the connections and relationships of biological organisms and populations with the external environment.
  20. 37. an organism that feeds on dead animals.
  21. 38. is a theory adopted as a model for solving research problems.
  22. 40. the dominant individual - the leader - in a group of individuals.
Down
  1. 1. is a high-molecular organic compound built from 20 amino acid residues and plays a primary role in the life processes of all organisms.
  2. 2. comprehensive, complete, universal, universal.
  3. 4. lands on which crops are grown without irrigation, non-irrigated lands.
  4. 6. the body's immunity to infectious agents and foreign substances.
  5. 7. gradual deterioration, loss of original qualities.
  6. 9. a set of plant species growing in a certain area.
  7. 10. is an acute, painful dependence of a person’s well-being on changes in weather conditions or climate when moving to another climate zone.
  8. 13. dryness of the climate, leading to a lack of moisture for the life of organisms.
  9. 16. similarity between something of different origin (for example, the legs of crayfish, insects, vertebrates).
  10. 18. is a mutual relationship, interdependence of objects, phenomena and concepts.
  11. 21. excessive enrichment of water bodies with organic substances.
  12. 22. biologically active substances produced in the body by specialized cells or organs.
  13. 25. substances capable of destroying living organisms.
  14. 27. mind, reason, mind, thinking abilities of a person.
  15. 28. is a set of populations of individuals capable of interbreeding and having fertile offspring, possessing similar morphophysiological characteristics and inhabiting a common continuous or partially broken habitat.
  16. 31. are high-molecular natural compounds that are the basis of living organisms.
  17. 35. is the science of the laws of thinking.
  18. 39. is a natural geographical complex, defined as a relatively small, specific and homogeneous area of the earth’s surface, limited by natural boundaries.