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CSET Science: Biology

Subjects : cset, science, biology
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. A neuron cell's body






2. Organ that follows the stomach where most of the food's nutrients are absorbed






3. Also known as the erythrocyte - cells found in blood that carry oxygen to cells






4. Inverterate animals that have two halves that match if you draw a line down the center of their bodies - like butterfly






5. The front teeth that bite and chop off pieces of food to fit in your mouth






6. Human body system that exchanges carbon dioxide for oxygen for breathing






7. The most popular form of the invertebrate that is extremely tiny and lives in the soil and can be plant parasites - decomposers - or predators






8. Reptiles that have protective shells and can live in land or in water






9. Vertebrate - back - bone bearing animals - like frogs - salamanders and newts. Born in the water - live on land and breed in the water. They are also cold - blooded






10. Plants in which nutrients are delivered through special channels located in the stem






11. Extensions on a neuron that stretch out of its body and transmit messages throughout the nervous system






12. The process in which plants turn water and carbon dioxide and sunlight into photosynthesis






13. The way that a polyp - a cnidarian - reproduces asexually by growing a small version of the plant called a bud that evenetually becomes its own organism






14. Also known as transfer RNA - it decodes the recipes/instructions from the messenger RNA to produce certain proteins






15. The pair of fangs that are part of an arachnid's cephalothorax an contain venom to kill their enemies






16. Nerve receptors in the skin that sense pressure and vibration






17. Tunnel the soundwaves from the outer ear travel to






18. A transport tissue found in plants that water travels from the roots to the leaves through...also known as wood






19. The first part of the small intestine where digestive enzymes from liver and pancreas break up chyme into a soup of molecules small enough to enter the bloodstream






20. Organ underneath the cerebrum that controls emotions






21. Helps scientists predict heredity from cross - breeding






22. A protein that an insect's exoskeleton is made out of






23. Porrtion of the spinal chord that reflects impulses to and from the brain






24. The sum of an organism's genes






25. The flow of blood within the heart itself






26. Cells found inside leaves that are important for photosynthesis and contain chloroplasts






27. The walls of a plant cell






28. Angiosperms that have one seed leaf inside of their seeds






29. Tough tissues that connect bones together






30. Different parts of the cerebrum that control different kinds of thought






31. Senses that are related to the body - like touch






32. Small tube attached to the large intestine






33. The way that a reptile reproduces by having the male's sperm inside the female's body






34. Tails that plant - like protists use to transport themselves






35. Muscles that move bones and work in teams to move the bones appropriately






36. Little bones found in the mouth that are responsible for cutting and crushing food






37. Anthropods that are the most adaptable insects all over the world. they have a hard exoskeleton and jointed limbs and eight legs - like spiders and scorpions and mites and ticks






38. Algae with cell walls that are rich in silica - the main component of glass






39. The four pairs of chemical compounds that connect together in DNA






40. The large space in the female reproductive system where babies grow in






41. Lobe of the cerebrum that controls planning - problem solving and speech






42. The inabiliy to hear sound






43. A meaty flavor sensed by the taste buds






44. Little pouches that hair grows out of






45. A type of reptile with four legs ending in sharped clawed feet and bodies that taper off into tails - like the chameleon






46. Reptiles shed their skin to grow






47. Something that has lost almost all of its use through evolution






48. The smallest amount of living matter that is the unit of structure and function for all organisms






49. A thick hard layer of bone that is below the periosteum






50. Human body system that makes sure that germ fighting cells get collected by blood tissue







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


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