Tag: GATE Life Science Previous Year Papers with Solutions

Q.2 Choose the most appropriate word from the options given below to complete the followingsentence.____________ is the key to their happiness; they are satisfied with what they have.(A) Contentment (B) […]

Q.1 Choose the most appropriate word from the options given below to complete the followingsentence.A person suffering from Alzheimer’s disease short-term memory loss.(A) experienced (B) has experienced(C) is experiencing (D) […]

95. Which one of the following statements DOES NOT explain altruism? (A) Altruism reduces the fitness of the individual that displays this behavior (B) Altruism increases the fitness of other […]

94. Which one of the following is consistent with the germplasm theory of August Weismann? (A) Regulative development observed in frog embryos (B) Mosaic development observed in tunicates (C) Normal […]

93. The popular birth control pills for women have a combination of synthetic forms of estradiol and progesterone. Which one of the following statements is INCORRECT with regard to their […]

92. Choose the correct option based on your understanding of the circulatory system P. Open circulatory system                         i. Fish […]

91. Choose the correct option that shows pairing of the organelle to its function P. Smooth endoplasmic reticulum               i. Internalization of receptors Q. Peroxisome  […]

90. Assuming equal frequency for all 4 nucleotides ( G, A, T, C ), how many EcoRI recognition sites (GAATTC) are possible in a bacterial artificial chromosome of 100,000 base […]

89. Defect in poly-A tail formation in eukaryotic mRNA leads to (A) Increased translation of the resulting mRNA (B) Decreased translation of the resulting mRNA (C) Premature transcription termination (D) […]