BIO203




Category: BIO203

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BIO203

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A. In which of these regions does plasmodesmata occur?

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B. Which of the following organelles is not part of the cytoplasm?

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C. The distance moved by a photon during a complete vibration is referred to as the photon’s ___________

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D. Which of the following organelles is surrounded by only one membrane?

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E. Which of the following is not a reason why we study botany?

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F. Which of the following processes converts chemical energy into mechanical energy?

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G. Conversion of energy from one form to another occurs through a set of chemical reactions collectively called: ______________

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H. Cells rely on __________ to start their reactions.

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I. The most active naturally occurring auxin in plants is ___________

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J. Cork is useful in making stoppers for wine bottle because: __________

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K. Which of the following is not a cytoskeletal filament?

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L. Which of the following is fibre not used for?

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M. The pigment type which does not absorb any wavelength of light is _________

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N. The largest filaments in the cytoskeleton are _________

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O. Raw materials required by green plants to manufacture their food are ________

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P. ________ asserted that the oxygen released during photosynthesis came from water rather than carbon dioxide.

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Q. ________ first demonstrated that plants produce oxygen.

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R. Organic compounds made in one part of a plant and transported to another part of the plant where they elicit a response are called ________

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S. Which of the following is not a feature of the photochemical reactions?

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T. The light driven splitting of water in the absence of carbon dioxide is known as the ______ reaction.

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U. Which of the following enzymes catalyzes the breakdown of hydrogen peroxide?

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V. Which of the following is not a major content of vacuoles?

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W. The energy input that sustains life on earth is _________

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X. Which of the following is not part of the cytoplasm?

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Y. Making the mental connections to take advantage s of accidental observations is involved in the _________ side of science.

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Z. The equation of photosynthesis is the __________ of that of respiration.

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AA. Posing hypothesis in scientific method requires a type of reasoning called __________

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AB. The quantitative measure of the disorder created by any spontaneous reaction is _________

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AC. The organelle that enables plants to convert lipids to carbohydrates is __________

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AD. Which type of filament is the same for both plants and animals?

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AE. Which of the following may be involved in discoveries? I. Seriousness, II.Creativity III.Certainty, IV.Luck

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AF. The organelle that enables plants to convert lipids to carbohydrates is ___________

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AG. ________ pigment absorb all wavelengths of light.

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AH. Which of the following is / are the products of the photochemical reaction? I. ATP, II. NADP, III. cardohydrates

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AI. Commercial compounds that inhibit the synthesis of gibberellins are called __________

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AJ. Sweet potatoes were once considered strong _________

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AK. _________ divide cells into many interconnected compartments.

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AL. _________is the nucleotide triphosphate involved in membrane production.

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AM. Commercial compounds that inhibit the synthesis of gibberellins are called ________

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AN. The chemiosmosis theory of ATP synthesis was formulated by __________

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AO. The sequence of events leading to seed germination begins with _________

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AP. The sequence of events leading to seed germination begins with __________

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AQ. Cells that adjoin one another are held together by ________

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AR. During photosynthesis, the chlorophyll _________

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AS. Ribosomes are specially abundant in the ________ cells.

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AT. The oldest giant sequoia is about _________ years old.

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AU. Who reported that chlorophyll occurs in chloroplast and that photosynthesis forms carbohydrates only in light?

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AV. A __________ makes an end to the scientific method for a particular experiment.

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AW. Which of the following is the carbohydrate produced by Calvin cycle?

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AX. Which of the following statements is not true of enzymes?

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AY. The most easily observed part of a plant cell is the ________

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AZ. Which of the following tissue is an exception to the general occurrence of plasmodesmata?

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BA. All cells in a plant has the potential to exchange substances through the __________

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BB. Which of the following is not being transported by dictyosomes to plasma membrane?

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