BIO203

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

B. Sweet potatoes were once considered strong _________

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

D. Cells rely on __________ to start their reactions.

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

F. ________ first demonstrated that plants produce oxygen.

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

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

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

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

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

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

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

N. _________ divide cells into many interconnected compartments.

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

P. Ribosomes are specially abundant in the ________ cells.

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

R. In which of these regions does plasmodesmata occur?

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

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

U. During photosynthesis, the chlorophyll _________

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

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

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

Y. _________is the nucleotide triphosphate involved in membrane production.

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

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

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

AC. ________ pigment absorb all wavelengths of light.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

AU. The largest filaments in the cytoskeleton are _________

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

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

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

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

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

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

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