Central Reserve Police Force (CRPF)-Exam Current Affairs | E Books | study material | Syllabus | Answer key | Results | Online Application Registration | Model Question paper english pdf free download-2014-2015

Previous Year solved model Question papers with answer, Old question papers and answer, Exam Pattern, Preliminary and main exam question papers with answers pdf materials, Exam Date, Practice Work Book, General Knowledge Questions and Answers, Objective type questions, Hall ticket download, Admit card download, Computer Questions and Answers, Aptitude tricks, Study Guide, General Knowledge Questions and Answers for all Competitive Examinations.

Biology General Knowledge [GK] Questions and Answers

Cells and Cell Organelles

#   The most abundantly occurring component of the cell wall?
Answer: Cellulose

#   Energy is stored in the mitochondria as?
Answer: ATP (Adenosine Triphosphate)

#   ATP synthesis takes place in?
Answer: Mitochondria

#   Universal biological Energy currency?
Answer: ATP

#   ‘Power house’ of the cell?
Answer: Mitochondria

#   Chemical factories of the cell?
Answer: Mitochondria

#   Smallest cell organelle?
Answer: Ribosome

#   Cell organelle which is known as ‘Suicidal bags’?
Answer: Lysosomes

#   Disposal unit of a cell?
Answer: Lysosomes

#   Largest cell organelle?
Answer: Nucleus

#   The controlling centre of all vital activities of the cell?
Answer: Nucleus

#   Cell Nucleus was discovered by?
Answer: Robert Brown

#   Store house of hereditary information?
Answer: Cell Nucleus

No comments:

Post a Comment