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Quiz 10
Mdcat-past-papers - UHS - Biology Quiz
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Board: UHS | Subject: Biology |
181. Most flatworms are:
ectoparasites
free living
endoparasites
not parasites
182. Which animal has no need of gall bladder?
Cat
Man
Goat
Lion
183. Cephalothorax is present in:
Class crustacean
Class insecta
Class gastropoda
class myriapoda
184. Opossum, Kangaroo and Tasmanian wolf are examples of:
Prototheria
Reptiles
Eutheria
metatheria
185. Which of the following belongs to chordates:
Spider
Earthworm
Trout Fish
Star fish
186. Select an anamniotes from the following:
Snake
Parrot
Frog
Crocodile
187. Shark belongs class
Chondichthyes
Osteichthyes
Echinodermata
Urochordata
188. Oxidative phosphorylation, synthesis of ATP in the presence of oxygen occurs in:
All types of cell
All anaerobic cells
All primitive cells
All aerobic cells
189. #NAME?
Chlorophyll
Photosystem
Photon
Electron
190. Photosystem-I has chlorophyll "a" molecule which absorbs maximum light of:
680 nm
780 nm
700 nm
580 nm
191. The type of energy reduced by the enzymes for biological reaction to occur:
Light energy
Activation Energy
Active energy
Heat energy
192. The common energy currency of the cells is:
NADH
ADP
ATP
NAD+
193. Each gram of fat as compared to each gram of carbohydrate produces
2-4 times
2x ATPs
9x ATPs
100-300
194. The range of visible light is from:
300-650nm
350-700nm
380-750nm
430-790nm
195. How many pyrrole rings are present in the porphyrin ring of chlorophyll molecule?
2
2
3
4
196. The product of cyclic photophosphorylation is/are:
ATP
NADP & ATP
NADP
NADP, ATP and O2
197. The PS II during light reactions receives electrons from splitting:
Water
Plastoquinone
Ferridoxin
None of Above
198. Which scientist among the following hypothesized that plants split water to release oxygen as a product?
Van Niel
Lysenko
Calvin
Kreb
199. The most common protein in nature is:
Collagen
Rubisco
DNAase
Keratin
200. Cells of the endodermis of coelenterates are specialized for:
Excretion
Digestion
Defence
Respiration
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