Leaves and bark, xylem and phloem, and cambium. What are those made of? Cells, molecules,carbonatoms. But what's an atom made of? Whatismatter, really? Matter is defined as that which 1) has mass and 2) has volume or takes up space. Mass is an intrinsic property whose base SI unit...
What happens to primary xylem and primary phloem during secondary growth? View Solution The commercial jute fibres are obtained from (a) Primary phloem (b) Secondary pholem (c) Secondary xylem (d) Primary xylem View Solution Assertion :- Old woody plant parts are devoid of primary phloem. ...
Phloem is a type of plant tissue. Along with its counterpart, xylem, phloem allows plants to...
What is the difference or the similarity between a unit cell and an (ionic) lattice? What is the difference between concave and convex mirrors? Are background radiation and spectra of primordial radiation the same? How do the structural differences in the xylem and phloem reflect diffe...
What are the constituents of phloem? View Solution What are the constituents of phloem ? View Solution Answer the following : What are the constituents of phloem tissue? View Solution Name three permanent tissues found in flowering plants. Write the functions of xylem and phloem. View Solution ...
Vascular plants, also known as tracheophytes or higher plants, are a large group of plants have lignified tissues (the xylem) and non-lignified tissue (the phloem). Vascular plants include the clubmosses, horsetails, ferns, gymnosperms and angiosperms....
The evolution of plants to efficiently transport water and assimilates over long distances is a major evolutionary success that facilitated their growth and colonization of land. Vascular tissues, namely xylem and phloem, are characterized by high specia
Just under the bark of a tree is the phloem,which food travels through to get to the different parts of the tree. The xylem ( sapwood)layer that is under the phloem allows water to be carried from the roots up to the top of the tree. New sapwood is produced each year. The neat ...
Vascular plants are those which have specialized tissue for transport for water, minerals and food. These specialized tissues in vascular plants are the xylem and phloem. Answer and Explanation:1 Phloem is the vascular tissue responsible for the transportation of synthesized food in plants. It is ...
Meristem is the tissue that continues to divide and differentiate to produce tissues and organs. They are present on root and shoot tips and in between the xylem and phloem. Answer and Explanation:1 Pericycle arises from theprocambium. Procambium is a meristematic tissue and gives rise to the...