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Honors Freshman Science

Subject : science
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Found out that the hormone was being produced in the tip






2. Triggers mitosis when it binds with cyclins at high enough concentrations & survives mitosis






3. A group of atoms that determines the types of chemical reactions and associations in which the compound participates






4. Camouflage






5. Energy level






6. Produces proteins






7. The ability to produce viable offspring






8. An intimate relationship or association between members of two or more species






9. Cells are the basic unit of living organisms and all cells come from pre-existing cells






10. Away from the stimulus






11. The enzyme that makes RNA and unzips the DNA for transcription






12. A gene carried on the Y chromosome






13. Eggs laid and then fertilized






14. A lipid that consists of carbon atoms arranged in four attached rings & three of which are hexagonal and the other is pentagonal






15. The divergence of two similar species living in the same geographic area






16. Little 'hairs' around the membrane used for movement






17. The formation of an association between some normal body function and a new stimulus






18. Associates strongly with polar water molecules






19. A grid that shows the possible combinations of alleles






20. The genetic drift that results when a small number of individuals from a large population found a new colony






21. The increase in the concentration as the toxin passes through successive levels of the food web






22. Stimulates the growth of sex organs at puberty and the development of secondary sex characteristics & induces maturation & stimulates monthly preparation of endometrium for pregnancy & makes cervical mucus thinner and more alkaline






23. The graph of the number of surviving individuals against age (birth to maximum age)






24. The pressure necessary to keep the water from moving in a you-tube






25. The offspring of two genetically dissimilar parents






26. Aka temperate deciduous forest & broadleaf trees






27. Fused compound of the polar nuclei and the sperm cells that isn't used






28. The beta pleated sheet or alpha helix






29. Sex cell






30. Sticky part of the pistil that pollen sticks to






31. Warning coloration & conspicuous colors of patters which advertise a species' unpalatibility to potential predators






32. A simple signal that triggers a specific behavioral response






33. The global movement of carbon between the abiotic environment and organisms






34. The study of the past and present geographic distribution of organisms






35. All life forms must come from pre-existing life (correct idea)






36. The end of a lineage






37. Contains multiple monosacharides bonded together & consists of repeating units of simple sugars






38. The global movement of nitrogen between the abiotic environment and organisms






39. A symbiotic relationship in which both partners benefit






40. Figured out that the hormone that made plants bend was on the opposite side from the light






41. A phospholipid bilayer in which the layers are oriented towards each other and there are proteins on the outside of and in between the layers






42. Thin inner membrane in a land egg






43. Aka scramble competition & all the members of the population have a generally equal amount of the resources






44. Used for long term energy storage & cell membranes & padding and insulation & and steroids & soluble in nonpolar solvents and relatively insoluble in water






45. Plastic cover of the penis






46. When individuals are evenly spaced & occurs because of territoriality or competition for resources or space






47. A compound present on the outer surface of cells that aren't bacteria






48. Where cell aerobic respiration takes place






49. Stimulates the growth of sex organs at puberty and the development of secondary sex characteristics & induces maturation & stimulates monthly preparation of endometrium for pregnancy & makes cervical mucus thinner and more alkaline






50. Coding material







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


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