Question

morphological nature of ovuliferous scale of pinus in 300 words​

Answer 1

Answer:

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Explanation:

An ovuliferous scale is present on the upper surface of each bract scale. 8. Each oruliferous scale is woody, bigger and stouter than bract scale and it is triangular in shape. A broad sterile structure, with pointed tip, is present at the apex of these scales.

Answer 2

Answer:

morphological nature of ovuliferous scale of pinus

An ovuliferous scale is gift on the higher surface of every bract scale. 8. each oruliferous scale is woody, larger and stouter than bract scale and it's far triangular in form. A extensive sterile structure, with pointed tip, is gift on the apex of those scales.

External Morphology of Pinus:

1. Pinus is a big, perennial, evergreen plant.

2. Branches develop spirally and for that reason the plant offers the appearance of a conical or pyramidal structure.

3. Sporophytic plant frame is differentiated into roots, stem and acicular (needle-like) leaves

4. A faucet root with few root hair is gift but it disap­pears soon. Later on many lateral roots broaden, which help in absorption and fixation.

5. The last branches of those roots are covered by a masking of fungal hyphae referred to as ectotrophic mycorrhiza.