71. Different types of teeth are present in the jaw in ________
72. Which is correct for mammalia , B = camelus = cameleon
A. A = macropus = kangaroo,
B. A = canis = dog , B = fells = cat
C. A = equus = rat , B = leo = lion
D. A = camelus = cameleon , B = canis = cat
Answer : Option B
73. When any plane passing through the central axis of the body divides the organism in to two identical halves, it is called ________
A. asymmetrical
B. radial symmetry
C. bilateral symmetry
D. all of the above
Answer : Option B
74. Classification of sponges is primarily based on the
75. Symmetry is cnidaria is
76. Cavity of coolenterates is called
77. Sea anemone bolongs to phylum
78. Medusa is the Reproductive organs of
79. The excretory cells, that are found in platyhelminthes.
80. In which of the following organisms, self fertilization is seen.