HESI A2 NEW FILE BIOLOGY

HESI A2 NEW FILE BIOLOGY The two catabolic pathways that lead to cellular energy production are: cellular respiration and fermentation 1. Cell division occurs most rapidly in? Canceroustissue 2. Whit which organelle is the synthesis of ATP associated? Mitochondrion 3. Amino acidsthat cannot be manufactured by the body are called? Essential amino acids 4. The body obtainsmost of its nitrogen from? Proteins 5. The ability of a cell to reproduce is called? Mitosis 6. Every cell contains? A cell membrane and cytoplasm 7. Phagocytosis is a form of endocytosis in which? The cell takes particulate matter into itself 8. The end product of protein metabolism is? Amino acids 9. The movement ofsubstances from lesser concentration to higher concentration is called? Active transport 10. What part of the microscope is the side going to be placed on? Stag 11. What isthe first step in metabolism of food to cellular energy? Glycolysis 12. How id oxygen transported through blood or body? circulatory system 13. What does aerobic respiration require? oxygen 14. What givesthe cell the ability to move and proper? Microtubules 15. Whatskin layer can produce fingerprints? dermis papillae 16. What is DNA made of? Nucleotides 17. What isthe magnification of an ocular lens on a microscope? 10x 18. What helps the cells shape and cell to adapt? Cytoskeleton 19. Plant cells have what organelle that functions as storage, waste disposal, and protection? Vacuoles 20. The plasma membrane is made of how many phospholipid layers? 2 21. What isthe main component of blood plasma? Water 22. What is the most important component of the cell, contributing to protection, communication, and the passage ofsubstances into and out the cell. The cellularmembrane 23. What cycle is the sequence of reactions by which MS oust living cells generate general energy during the process of aerobic respiration; it takes place in the mitochondria. The Krebs Cycle 24. Movement of ions and other molecular substances across cell membranes without the need of energy are what? Passive transport 25. What organelle is responsible for protein synthesis and membrane production? endoplasmic reticulum (rough ER 26. What are plasma membranes mostly made of? lipids 27. howmany chromosomes do sperm and egg produce in mitosis? 46 28. The plasmamembrane is made of/ composed of what? lipids, proteins, and carbohydrates 29. What isthe intake of food through the cell membrane creating food vacuole? Phagocytosis