Biology MCQs Questions

Biology MCQs Questions from 86 to 90

86. The scientific name of jelly fish is
(A) Aurelia
(B) Madrepore
(C) Actinia
(D) Obelia

87. In which plants leaves are always in whorls
(A) lycopsids
(B) psilopsids
(C) sphenopsids
(D) pteropsids

88. In bacterial and viral infection, their is increase in number of
(A) platelets
(B) RBC’s
(C) antibodies
(D) WBC’s

89. In plants, which are involved in testa formation
(A) tracheids
(B) sclereids
(C) sclerenchyma
(D) none of these

90. The etiolated plants lack
(A) chlorophyll
(B) xanthophyll
(C) caroteins
(D) none of these

ANSWERS: BIOLOGY MCQS QUESTIONS
86. (A) Aurelia
87. (C) sphenopsids
88. (D) WBC’s
89. (B) sclereids
90. (A) chlorophyll