Select the incorrect statement from the follo | vedclass

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Question

(A) The correct answer is $A$.
$1$. Mitochondria and chloroplasts are semi-autonomous organelles.
$2$. Both possess double membranes (inner and oute

Vedclass · Accepted Answer

Thylakoid system is present in mitochondria.

Vedclass · Answer

(A) The correct answer is $A$.
$1$. Mitochondria and chloroplasts are semi-autonomous organelles.
$2$. Both possess double membranes (inner and outer).
$3$. Both contain their own circular $DNA$ and $70S$ ribosomes.
$4$. Chloroplasts are typically larger $(5-10 \ \mu m)$ than mitochondria $(1-4 \ \mu m)$.
$5$. The thylakoid system is a characteristic feature of chloroplasts,not mitochondria. Mitochondria contain cristae,which are infoldings of the inner membrane. Therefore,the statement that the thylakoid system is present in mitochondria is incorrect.

Column $I$	Column $II$
$(a)$ Smooth endoplasmic reticulum	$(i)$ Protein synthesis
$(b)$ Rough endoplasmic reticulum	$(ii)$ Lipid synthesis
$(c)$ Golgi complex	$(iii)$ Glycosylation
$(d)$ Centriole	$(iv)$ Spindle formation

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

Select the incorrect statement from the following.

Similar Questions

Match the following columns and select the correct option.

Column $I$ Column $II$

$(a)$ Smooth endoplasmic reticulum $(i)$ Protein synthesis

$(b)$ Rough endoplasmic reticulum $(ii)$ Lipid synthesis

$(c)$ Golgi complex $(iii)$ Glycosylation

$(d)$ Centriole $(iv)$ Spindle formation

Which of the following is not a cell organelle?

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

The contribution of cytoplasmic $DNA$ in cells to total $DNA$ is

Which of the following are single membrane-bound organelles?

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