Identify the A to D correctly in the given di | vedclass

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Question

(B) The diagram illustrates the process of root nodule formation in leguminous plants.$A$ represents the Rhizobial bacteria that accumulate around the

Vedclass · Accepted Answer

$A-$ Rhizobial bacteria,$B-$ Cortex cell,$C-$ Inner cortex,$D-$ Infection thread

Vedclass · Answer

(B) The diagram illustrates the process of root nodule formation in leguminous plants.$A$ represents the Rhizobial bacteria that accumulate around the root hair.$B$ represents the cortical cells of the root.$C$ represents the inner cortex where the bacteria are released to initiate nodule formation.$D$ represents the infection thread through which the bacteria travel into the root cortex.Therefore,the correct identification is $A-$ Rhizobial bacteria,$B-$ Cortex cell,$C-$ Inner cortex,$D-$ Infection thread.

Identify the $A$ to $D$ correctly in the given diagram of root nodule development and choose the correct option accordingly.

Similar Questions

Symbiotic nitrogen fixation in non-leguminous plants is carried out by

Rhizobium lives symbiotically with root nodules and fixes atmospheric nitrogen. It provides nitrogenous compounds to the host and in turn takes food from the host. This food taken by the bacterium is:

Leghaemoglobin helps in

Which of the following is a symbiotic microorganism?

Trace the events starting from the coming in contact of Rhizobium to a leguminous root till nodule formation. Add a note on the importance of leghemoglobin.

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