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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. Heart chamber that is filled with blood that was used by the body and needs to go back to the lungs for more oxygen






2. A special kind of skin with hair in it located in your nose






3. Metabolic reactions that break down complicated models from food into simpler molecules






4. The inabiliy to hear sound






5. Phase of mitosis - in which identical chromosomes seperate and move to opposite sides of the cell






6. Human body system that battles viruses and bacteria that try to make you sick






7. A trait in heredity that appears more frequently in the offspring






8. Electric signals that neurons carry from one part of the body to another






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






10. Glands in the skin that produce sweat






11. The portion of the vocal chords that produce sound






12. 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






13. A type of cell that has no nucleus and has all the genetic material surrounded by it






14. Animals with backbones or spinal columns - includes fish - mammals - amphibians - reptiles - birds






15. The cell organelle that breaks down food and releases energy






16. Organ beneath the papillae of a tongue that enables one to taste things






17. Tubes that the urine from the kidneys travels through to the bladder






18. A type of vertebrate that monitors their body temperature so it stays constant no matter where they are - like birds






19. Also known as leukocytes - cells found in blood that prevent one from getting sick






20. Hormone released from the adrenal glands during times of stress by raisng heart rate and blood pressure






21. Tough muscle tissue that connect bones to muscle






22. The way that bacteria reproduces asexually by producing two cells that are identical as the parent cell






23. Tube that the sperm travels through






24. Located in the stomach - it burns the bacteria off the food you eat






25. Other muscles that one cannot personally control - like the heart and digestive system






26. Inward hairs located inside a plant guide bugs to its stomach in a carnivorous plant






27. Substance found in the center of the spinal chord that provides nourishment to spinal chord cells and serves as a shock absorber






28. Prokaryotic cells that are the oldest forms of life on Earth and survive in extreme conditions like hot springs - salt lakes - and underwater trenches






29. Gland that keeps the level of calcium in the blood at a certain level






30. Glands inside the tongue that produce saliva






31. 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






32. Vertebrate animals that are warm - blooded with two legs - wings - feathers - and a beak or a bill and lay hardshelled eggs and have hollow bones suitable for flying






33. Gymnoperm plants that produce male and female cones






34. Heart chamber that pumps the blood out of the heart






35. Human body system that allows your muscles to move






36. The soft inner layer of a tooth that supports the enamel and gives the tooth its shape






37. The flow of blood through the heart to the lungs trading carbon dioxide for oxygen






38. Human body system that protects insides including skin - hair - and nails






39. A clear but slightly yellow substance found in blood that includes antibodies - electrolytes and more






40. 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






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






42. A group of mammals with pouches for infants who are not fully developed when they are born






43. Hormones released by the hypothalmus and pituitary gland that regulate puberty and make the ovaries and testes grow






44. Also known as the voice box - it is where your voice comes from and made up of cartilege - muscle and ligaments and is found in the trachea






45. Bony structure that protects the lungs






46. Cell organelle that moves waste - food and water inside a cell






47. A rod of stiffened tissue that develops into the backbone of a vertebrate as the animal grows






48. Algae that lives in the ocean too and consists mostly of seaweed and kelp






49. A type of reptile that has no limbs






50. The stems at the edge of the flower that contain the male sex cells called pollen







Sorry!:) No result found.

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