Biology > A-Level Question Paper > COMPLETE INTRODUCTION OF CELLS. (All)

COMPLETE INTRODUCTION OF CELLS.

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smallest unit that has all of the characteristics of life - ANSWER-cell nutrient molecules are used to build cellular structures or for energy. this best represents which characteristic of life? - A ... NSWER-living things acquire materials and energy from the environment organs are composed of tissues, which are composed of cells. this is an example of which characteristic of life? - ANSWER-living things have levels of hierarchical organization which statement concerning reproduction is false? - ANSWER-the offspring of multicellular organisms tend to be identical to the parent technology is the - ANSWER-application of scientific knowledge for a practical purpose which of the following is a potential consequence if people stop using technology in the agriculture industry? - ANSWER-there could be a significant decrease in the amount of food produced if a new anti-cancer drug is found to be effective in initial tests with mice, what might researchers conclude? - ANSWER-the drug is effective in the mouse model; it must still be tested in humans which statement regarding science technology is false? - ANSWER-science technology is a basis for all ethical or moral decisions which of the following is one of the domains of life? - ANSWER-Eukarya You have discovered a previously unknown organism. It is multicellular, with a filamentous form, and absorbs food from its environment. Upon microscopic examination, you see that the cells have nuclei. How would you classify this organism? - ANSWER-kingdom fungi which domains contain organisms that lack a membrane-bound nucleus - ANSWERarchaea and bacteria corn belongs to the kingdom - ANSWER-planta [Show More]

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