Which of the following pairs represents organelles that lack a unit membrane?

  • A
    Nucleus and Endoplasmic Reticulum
  • B
    Mitochondria and Chloroplast
  • C
    Ribosome and Nucleolus
  • D
    Golgi apparatus and Lysosome

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Similar Questions

Statement $P$: The middle lamella is composed of cellulose plates.
Statement $Q$: During the formation of gametes,cell division occurs by mitosis.

Which of the following is an incorrect pair?

Match the column $I$ with column $II$.
Column-$I$Column-$II$
$(a)$. Glyoxysome$(i)$. Plant lysosomes
$(b)$. Sphaerosome$(ii)$. Glyoxylate cycle
$(c)$. Mitochondria$(iii)$. Photorespiration
$(d)$. Peroxisome$(iv)$. Succinate dehydrogenase

Match the following columns:
$(a)$ Centrosome$(i)$ Infoldings in mitochondria
$(b)$ Chlorophyll$(ii)$ Thylakoids
$(c)$ Cristae$(iii)$ Nucleic acid
$(d)$ Ribozyme$(iv)$ Basal body of cilia or flagella

What do mature mammalian $RBCs$ lack?

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