Biology Questions and Answers
Welcome to our Biology Questions and Answers blog, where the wonders of life unfold through insightful exploration! Whether you’re a curious student, an aspiring biologist, or simply someone fascinated by the complexities of living organisms, this platform is your go-to source for unravelling the natural world’s mysteries. Embark on a journey with us as we decipher the code of life, unravel the secrets of evolution, and explore the interconnected web of living organisms. Join our community of biology enthusiasts, where curiosity knows no bounds and every question is a step toward a deeper understanding of the incredible tapestry of life.
Biology Questions
Our Biology Questions and Answers blog is dedicated to providing clear, concise, and engaging answers to many biology-related questions. From the intricacies of cellular processes to the diversity of ecosystems and the fascinating world of genetics, we delve into the realms of biology with enthusiasm and expertise.
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Biology Questions and Answers
Q : Which of these structures are absent in eukaryotes?
(A) Organised nucleus
(B) Membrane bound organelles
© Mesosome
(D) Nuclear envelope
Q : Which of the following substances has a pH value of about 14?
(A) Blood
(B) Sodium hydroxide
© Milk of magnesia
(D) Lemon Juice
Q : Which one of the following flying creatures does not come under the category of birds?
(A) Bat
(B) Crow
© Eagle
(D) Parrot
Q : Which hormone is secreted by the heart?
(A) MSH
(B) CCK
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© ANP
(D) PRL
Q : Where is the stapes bone found in the human body?
(A) Ear
(B) Thumb
© Fingers
(D) Nose
Q : In which of the following processes, is bacteria not used?
(A) Formation of curd
(B) Baking of bread
© Fermentation of Sugarcane juice
(D) Nitrogen fixation
Q : What is the function of in Gill Fish?
(A) take in oxygen from the air
(B) absorb nutrients present in water
© absorb dissolved oxygen from water
(D) excrete waste into water
Q : Which of the following structures protects the eyes of a frog in water?
(A) Tympanum
(B) Eyelashes
© Eyelid
(D) Nictitating membrane
Q : Which of the following is a cold-blooded animal?
(A) Ape
(B) Mouse
© Snake
(D) Wolfm.









