The primary plant body is made up of:

The process of extraction of separated $DNA$ strands from gel is called elution.
$(a)$ In roots,xylem and phloem in a vascular bundle are arranged in an alternate manner along the different radii.
$(b)$ Conjoint closed vascular bundles do not possess cambium.
$(c)$ In open vascular bundles,cambium is present in between xylem and phloem.
$(d)$ The vascular bundles of dicotyledonous stem possess endarch protoxylem.
$(e)$ In monocotyledonous root,usually there are more than six xylem bundles present.
Choose the correct answer from the options given below:

Draw illustrations to highlight the anatomical differences between:
$(a)$ Monocot root and dicot root
$(b)$ Monocot stem and dicot stem

Match List-$I$ with List-$II$:

List-$I$	List-$II$
$(a)$ Cells with the capacity to divide actively	$(i)$ Vascular tissue
$(b)$ $A$ tissue where all cells are similar in structure and function	$(ii)$ Meristem
$(c)$ Tissue having different types of cells	$(iii)$ Sclereid
$(d)$ Dead cells with highly thickened walls and narrow lumen	$(iv)$ Simple tissue

Select the correct answer from the options given below:

Which one is not a trait of xerophytes?

Match the following:

Column-$I$	Column-$II$
$(a)$. Hypodermis in dicot stem	$(i)$. Absent
$(b)$. Pericycle in dicot stem	$(ii)$. Parenchymatous
$(c)$. Ground tissue in monocot stem	$(iii)$. Collenchymatous
$(d)$. Phloem parenchyma in monocot stem	$(iv)$. Sclerenchymatous