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CSET Science: Subtest I Cell And Organismal Biology
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CSET Science: Subtest I Cell And Organismal Biology
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25 Questions

1. Organelle composed of microtubules within the nucleus that helps ensure that duplicated chromosomes are evenly distributed to the daughter cells

2. The spore - producing individual or phase in the life cycle of a plant having alternation of generations

3. Located close to the kidneys. Responsible for releasing adrenaline - a hormone that produces the flight or fight response.

4. Organism that harnesses light energy to produce organic materials from carbon dioxide and water

5. Strands of plant tissue containing xylem and phloem - sometimes surrounded by a fiber covering

6. Any cell in a multicellular organism except the gametes

7. So named because it lacks striations. Involuntary muscle found along the walls of the digestive tract - bladder - arteries - and other internal organs.

8. Covers organ surfaces (skin - airways - reproductive tract - inner lining of the digestive tract)

9. Circulates through the vessels of the lymphatic system - which in turn assists the immune system.

10. One of the cells formed from a parents cell after mitosis

11. Process that results in cell division to produce gametes

12. Responsible for releasing several tropic hormones - which regulate the activity of other endocrine glands

13. Brain and spinal cord

14. Division of the cytoplasm during cell division

15. Stores solid waste products

16. Cells that form the outer surface of plants

17. The basic structural and functional unit of all organisms

18. Involuntary muscle that forms the contractile walls of the heart

19. Produces digestive enzymes and the hormones insulin and glucagons

20. Discovered mitosis

21. Plants with no phloem - xylem - roots - stems - or leaves; not as large or intricate as vascular plants

22. Discovered meiosis

23. Responsible for storing food and initiating the digestion of proteins

24. Obsolete taxonomic group containing bacteria and cyanobacteria

25. Contracts or shortens making body parts move