Name 2 Structures Of The Complex Tissue That Are Absent In Gymnosperms.
Gymnosperms lack companion cells and sieve tubes. Stay tuned to BYJU’S to learn similar NEET Questions.
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In Endarch Type Of Primary Xylem Seen In Stems Where Is The Metaxylem Found?
Metaxylem is the later formed primary xylem. In endarch type of primary xylem seen in stems, the metaxylem is seen... View Article
In Endarch Type Of Primary Xylem Seen In Stems Where Is The Protoxylem Found?
In endarch type of primary xylem seen in stems, the protoxylem is seen towards the center (pith). Stay tuned to... View Article
Where Is The Protoxylem And Metaxylem Found In The Stem?
In the stems, the protoxylem is found towards the pith (centre) while the metaxylem is found towards the edge/boundary of... View Article
Give 2 Features Of Xylem Parenchyma Cells.
The xylem parenchyma cells are living cells having thin walls. Their cell walls are composed of cellulose. Stay tuned to... View Article
Give Any One Characteristic Feature Of Angiosperms.
In angiosperms, the presence of vessels is a characteristic, defining feature. Stay tuned to BYJU’S to learn similar NEET Questions.
Which 2 Elements Of The Complex Tissues In Flowering Plants Form The Main Water Transporting Elements?
Tracheids and vessels in flowering plants form the major water transporting elements. Stay tuned to BYJU’S to learn similar NEET... View Article
Give Any One Function Of Sclerenchyma.
Sclerenchyma is involved in providing mechanical support to different structures. Stay tuned to BYJU’S to learn similar NEET Questions.
Name Any 2 Regions Where Sclereids Can Be Seen.
Sclereids can be observed in the fruit walls of nuts, pulp of sapota, guava, pear; tea leaves, seed coats of... View Article
Give Any 2 Features To Identify Sclereids.
Sclereids are oval, spherical, or cylindrical and highly thickened dead cells. They possess very narrow cavities (lumen). Stay tuned to... View Article
What Is The Basis On Which Sclerenchyma Could Be Either Fibres Or Sclereids?
Based on the variation in the structure, form, development and origin, sclerenchyma could be either sclereids or fibres. Stay tuned... View Article
Describe The Nature Of Sclerenchyma Cells.
These cells are narrow and long with thick and lignified cell walls comprising some or many pits. Stay tuned to... View Article
Give Any 2 Functions Of Collenchyma Tissue.
Collenchymatous cells assimilate food when it contains chloroplasts. Also, they are known to render mechanical assistance to the growing portions... View Article
Why Are Cells Of Collenchyma Thick Towards The Corners?
The cells of collenchyma tissue are much thickened at the corners because of the deposition of hemicellulose, cellulose, and pectin.... View Article
Where Can Collenchyma Be Seen?
In most of the dicotyledonous plants, the collenchyma can be observed in layers underneath the epidermis. It can either as... View Article
Give Any 3 Functions In Which Parenchyma Participates.
Parenchyma is involved in several functions such as – storage, photosynthesis and secretion. Stay tuned to BYJU’S to learn similar... View Article
What Are Cell Walls Of Parenchyma Composed Of?
The walls of parenchyma are thin and composed of cellulose. Stay tuned to BYJU’S to learn similar NEET Questions.
What Is The Nature Of The Cells Constituting Parenchyma Tissue?
The parenchyma forms a main element inside structures. Typically, the cells of parenchyma tissue are isodiametric in nature. They could... View Article
Name Any 2 Simple Tissues Found In Plants.
Simple tissues found in plants are collenchyma, parenchyma and sclerenchyma. Stay tuned to BYJU’S to learn similar NEET Questions.
How Many Types Of Cells Is A Simple Tissue Made Up Of?
A simple tissue is made up of a single type of cell only. Stay tuned to BYJU’S to learn similar... View Article
