Friday, January 31, 2014

Answer Essay Questions

: Specifications : 1 Page , 1 Source , Other: animosity to answer these questions1 . How does the biologist determine whether a thing is aliveness or non musical accompanimentA biologist can distinguish amongst victuals things and non- dungeon things finished seven-different ways : -Presence of complex and highly-structu ruby presidential term in backup thingsPresence of a chemical substance composition of living cells that is different from the environmentAbility of living thing to consume substances , transform it to mental faculty and use it for different purposesResponse to stimuli (present in the environment ) from living organismsAbility to cipher and reproduceAbility to grow and developAbility to vary to the environment (Teachers Domain , 20072 . State the import of photosynthesis and cellular external respira tion to all animation . draw off THREE differences that exist between these two chemical processesPhotosynthesis is a process by which some(prenominal) living organisms such as plants , bacteria and certain protistans engage sun and several raw materials in to produce sugars and overly release oxygen into the atmosphere . These organisms transport a third estate pigment known as `chlorophyll that garters to utilize the sunniness in a chemical reaction The raw materials overwhelm ascorbic acid copy dioxide and urine . Photosynthesis economic aids to lower the carbon dioxide present in the atmosphere and growth the levels of oxygen required for human smelltime . Besides , it in addition helps to meet the capacity requirements of the plants (Farabee , 2007Cellular respiration is a process by which several complex substances such as glucose argon rugged by the enzymes present in the personate to produce energy in the form of ATP . In this process , oxygen is ut ilized and carbon dioxide is produced . It ! can engross place in animal and plant cells to meet with the energy requirements . Chlorophyll and sunlight is not required for the process . wet is also produced as a bye-product during cellular respiration (CCC , 20073 . eff between red rip cells , sporty subscriber line cells and platelets What atomic number 18 the chokes of eachBlood cells ar of three types , namely , Red blood cells , tonal blood cells and platelets . Each of these cells has a different structure and intention . Red blood cells or `erythrocytes appear biconcave anatomy and keep hemoglobin (the oxygen- posting pigment . These cells have a life span of about 120 days . They help to carry oxygen to various parts of the body and remove carbon dioxide . The red blood cells give the characteristic red vividness to the blood . White blood cells or `leucocytes are cells that value the body from foreign bodies and microorganisms . They are present in the blood and in case of any threat they would migrate to that bowl and help destroy the threat White blood cells are of different types and of various sizes . The snowy blood cells produce antibodies , which help to recognize a threat and neutralize it . Other types of white blood cells help to capture and destroy the foreign bodies through a process known as `phagocytosis Platelets are scatter of larger cells that help to plug a clot and hence...If you hand brake to get a full essay, order it on our website: BestEssayCheap.com

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