Ads Area

Kerala PSC Police Forensic - Scientific officer - Biology model questions - Set 4


Kerala PSC Police Forensic - Scientific officer - Biology model questions - Set 4

96. Bile is stored in?

Answer: Gallbladder

97. World coconut day is celebrated on

Answer: September 2

98. To which category does onion belong?

Answer: Bulb

99. What disease is caused by intake of saturated fats?

Answer: Cardiac problems

100. Our body gets the continues supply of energy through the process called

Answer: Respiration

101. If seeds are ploughed very deep in the soil they do not germinate because of

Answer: lack of oxygen

102. What is the function of vitamin B9

Answer: helps the formation of RBC

103. The deficiency disease due to 'VitaminE'

Answer: Sterility or infertility

104. Some animals have a unique method of bringing oxygen directly to the cells. These are

Answer: insects

105. A person will have brown eyes, blue eyes or black eyes depending upon the particular pigment present in the

Answer: iris

106. The transport of organic substances in plants is through

Answer: phloem

107. The poverty line for rural areas in India is determined on the basis of minimum average daily consumption of

Answer: 2400 calories

108.     The excess of glucose in the liver stored in the form of

Answer: glycogen

109. Which is known as 'Provitamin A'?

Answer: Beta-carotene

110. Which country is known as the 'Sugar Bowl of the world'?

Answer: Cuba

111. Who discovered blood circulations

Answer: Willian Harvey

112. The part of the brain which regulates the voluntary action

Answer: Cerebrum

113. Which type of lens is used to correct the defect of vision called Astigmatism

Answer: cylindrical lens

114. The movement of eggs from the ovaries to the uterus proceeds through the

Answer: fallopian tube

115. A true fruit develops from the

Answer: Ovary 

116. Genetic engineering belong to the science of

Answer:  Bio-technology

117. The outer layer of skin on the human body is called the

Answer: Epidermis

118. Study of ants is called

Answer: Myrmecology

119. A nonliving component of a living

Answer: vacuole

120. Ringworm is a disease caused by

Answer: Fungus

121. A person with blood group AB is sometimes called a universal recipient because of

Answer: lack of antibodies

122. The most important stimulant in tea

Answer: Caffeine

123. The functional unit in ecology is the –

Answer: Ecosystem

124. What is responsible for diphtheria and influenza?

Answer: Bacteria and virus respectively

125. Reserpine is used to

Answer: reduce high blood pressure

126. Father of modem taxonomy –

Answer: Carl Linnaeus

127. The plant hormone which helps to flower

Answer: Florigen

128. The only metal which presents in the leaf of a plant

Answer: Magnesium

129. The human cell contains –

Answer: 46 chromosomes

130. What is the condition known as tachycardia?

Answer: Faster heartbeat

Post a Comment

* Please Don't Spam Here. All the Comments are Reviewed by Admin.

Top Post Ad

ശ്രദ്ധിക്കുക : നിങ്ങൾ കുവൈത്ത് പ്രവാസി ആണെങ്കിൽ, ബൂസ്റ്റർ ഡോസ് ഉടൻ എടുക്കുക. ഓൺലൈനായി എങ്ങനെ രജിസ്റ്റർ ചെയ്യണം എന്ന് ഇവിടെ വിശദീകരിക്കുന്നു