NEET Zoology Cell The Unit Of Life Class 11 Questions
22 questions
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A): The primary function of the Golgi apparatus is to package the materials made by the endoplasmic reticulum and deliver it to intracellular targets and outside the cell. Reason (R): Vesicles containing materials made by the endoplasmic reticulum fuse with the cis face of the Golgi apparatus, and they are modified and released from the trans face of the Golgi apparatus. In the light of the above statements, choose the correct answer from the options given below:
Match List I with List II :
Given below are two statements: Statement I: Mitochondria and chloroplasts are both double membrane bound organelles. Statement II: Inner membrane of mitochondria is relatively less permeable, as compared to chloroplast. In the light of the above statements, choose the most appropriate answer from the options given below:
Which of the following are NOT considered as the part of endomembrane system? A. Mitochondria B. Endoplasmic Reticulum C. Chloroplasts D. Golgi complex E. Peroxisomes Choose the most appropriate answer from the options given below:
Which of the following functions is carried out by cytoskeleton in a cell?
Which of the following statements with respect to Endoplasmic Reticulum is incorrect?
Which of the following statements about inclusion bodies is incorrect?
Which of the following pair of organelles does NOT contain DNA?
Which of the following statements is NOT CORRECT?
The Golgi complex participates in
Which of the following is TRUE for nucleolus?
Which of the following cell organelles is responsible for extracting energy from carbohydrates to form ATP?
Microtubules are the constituents of
Mitochondria and chloroplast are i. semi-autonomous organelles ii. formed by division of pre-existing organelles and they contain DNA but lack protein synthesizing machinery. Which one of the following options is correct?
The structures that are formed by stacking of organized flattened membranous sacs in the chloroplasts are
DNA is NOT present in
Match the following and select the correct answer: i. Centriole ii. Chlorophyll iii. Cristae iv. Ribozymes
The osmotic expansion of a cell kept in water is chiefly regulated by
Which one of the following living organisms completely lacks a cell wall?
Which structures perform the function of mitochondria in bacteria?
The solid linear cytoskeletal elements having a diameter of 6 nₘ and made up of a single type of monomer are known as:
The term 'glycocalyx' is used for: