Plasmodesmata areLocomotory structuresConnection between …
Plasmodesmata are cytoplasmic channels that pass through the cell walls of the plant and few algal cells which help in the transport of substances and communication between the adjacent cells. So, the correct answer is 'Connection between adjacent cells'.
What is plasmodesmata? Explain - Toppr
Plasmodesmata is the cytoplasmic connection between adjacent plant cells. It is formed by the fusion of their cell walls at a particular point, so that the plasma membranes can fuse or connect for cytoplasmic movement.
Plasmodesmata are - Toppr
What are plasmodesmata and desmosomes? View Solution. Q 5. Assertion :Endoplasmic reticulum plays role in origin of plasmodesmata. Reason: Plasmodesmata are cytoplasmic strands through which one cell communicates with another. View Solution. Click here:point_up_2:to get an answer to your question :writing_hand:plasmodesmata are 2.
Plasmodesmata connections inSynchronous mitotic …
Plasmodesmata are living connections between neighboring plant cells which run through very fine pores in the cell wall. They help to establish a continuous system of cytoplasm for transport of substances between cells. Plasmodesmata are present in the phloem (food-conducting cells of …
Explain the structure and of plasmodesmata with the of a diagram
Plasmodesmata are 40-50 nm in diameter. It may be simple or branched. They are lined by the plasma membrane. It encloses tubular extension of endoplasmic reticulum called desmotubule. The space between desmotubule and plasma membrane contains 8-10 microchannels. Plasmodesmata form channels for controlled passage of small-sized particles between ...
Plasmodesmata are - Toppr
This pectin-rich layer is made up of calcium and magnesium pectates. Plasmodesmata are cytoplasmic channels that pass through the cell walls of the plant and few algal cells which help in the transport of substances and communication between the adjacent cells. So, the correct answer is 'Connection between adjacent cells'.
What are plasmodesmata?Plasmodesmata are living connections …
Plasmodesmata are living cytoplasmic connections between neighboring plant cells which run through very fine pores in the cell wall. They help to establish a continuous system of cytoplasm for transport of substances between cells. Plasmodesmata are present in the phloem (food-conducting cells of the plant).
In apoplast pathway, water moves exclusively through the - Toppr
Apoplast pathway consists of non-living parts of plant body i.e., cell walls and intercellular spaces. In apoplast pathway, water passes from root hair to xylem through the walls of intervening cells without crossing any membrane or cytoplasm.
Plasmodesmata is usually observed between - Toppr
Phloem is a complex permanent tissue that helps in the conduction of prepared food from the leaves to several parts of the plant. Sieve tubes and companion cells are integral components of phloem. Sieve tube members have no cell nucleus, ribosomes, or vacuoles. Thus, they depend on companion cells to provide proteins, ATP, and signaling molecules.
Which of the following structures may be traversed by …
Plasmodesmata are small channels that directly connect the cytoplasm of neighbouring plant cells to each other, establishing living bridges between cells. Similar to the gap junctions found in animal cells, the plasmodesmata, which penetrate both the primary and secondary cell walls, allow certain molecules to pass directly from one cell to ...