Mdcat-past-papers - BUMHS Quiz

141. Antibiotics can be used against?

Herpes simplex
Polio
Influenza
Salmonella typhi

142. Pseudo-coelomates have a body cavity but it is not true coelom. Which of the following is included in the group?

Planaria
Tapeworm
Earthworm
Ascaris

143. Tissue are not found in the following animal?

Flat worms
sponges
Cnidarians
Round worms

144. Gut of acoelomates develop from:

endoderm
ectoderm
mesoderm
mesoglea

145. Structure which is absent in diploblastic organisms?

endoderm
mesoderm
ectoderm
mesoglea

146. Fasciola is the name given to:

Tapeworm
Planaria
Liver fluke
Earthworm

147. Polymorphism is a characteristic feature of:

Porifera
Cnidaria
Annelida
Nematodes

148. Schistosoma is a parasite that lives in ___ of the host:

Intestine
Kidney
Liver
Blood

149. Earthworm is an example of

Detritivores
fluid feeder
microphagous
microphagous

150. Common charateristics of Hirudinaria are : 1. Setae & parapodia absent 2. Setae are present but parapodia absent 3. Blood suckers are present

1,2 &3
1&2
1&3
2&3

151. The flatworm, that's the endoparasite of humans :

Dugesia
Taenia
fasciola
Hydra

152. Earthworm is a

detritus
Parrot
filter
microphage

153. The respiratory pigment that is present in blood of mollusca is:

haemoglobin
myoglobin
haemocyanin
both b & c

154. Which of the following class contain mammary glands

prototheria
Metatheria
Eutheria
All have mammary glands

155. Water vascular system or ambulacral system is a unique and complex system specially present in?

Sponges
Arthropods
Echinoderms
Fishes

156. The evolution of birds has long been a difficult issue for biologists until the discovery of Archaeopteryx fossil in 1861. This ancient bird exhibited teeth, a long tail containing 20 vertebrae and wings with movable finger and claws. In the light of mentioned facts who were the ancestors of the birds?

Insects
Pisces
Amphibians
Reptiles

157. The Archaeopteryx is a fossil bird which processes the characters of both

Fishes and Amphibians
Amphibians & Reptiles
Reptiles and Birds
Birds and mammals

158. Chlorophyll molecule contains:

Mg
Ca
K
Na

159. Carotenoids absorb light of:

Yellow-orange range
Blue-violet range
Orange-red range
Green range

160. Autotrophic mode in nutrition in organisms depends upon?

Saprotrophic mode
Parasitic mode
Photosynthetic mode
Obligate mode