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What is the name given to the structure which penetrate the walls of adjacent plant cell?
The structures that penetrate the walls of adjacent plant cells are called plasmodesmata. These are microscopic channels that allow for the transport of water, nutrients, and signaling molecules between cells, facilitating communication and coordination within the plant. Plasmodesmata play a crucial role in plant physiology by enabling the movement of substances without crossing the cell membrane.
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How do viruses enter a plant?
The most common way is carried by bugs, especially plant sucking bugs like aphids. They can also be spread plant to plant on uncleaned pruners or knives used on the plants.
What structure in the plant carries nutrients from the leaves to the rest of the plant?
The question is incomplete. No options are given (for which of the following) to answer the question.
What plant structure is mismatched?
The stem is the plant structure that is mismatched.
Where would you find the least number of chloroplasts in a plant?
In the roots where no light can penetrate.
Is the membrane protein complexes that strengthens the adhesion between adjacent cells a plant cell?
No, the membrane protein complexes that strengthen the adhesion between adjacent cells are found in animal cells as adherens junctions and desmosomes. In plant cells, the equivalent structures are called plasmodesmata, which are channels that allow for communication between adjacent plant cells.
How do viruses enter a plant?
The most common way is carried by bugs, especially plant sucking bugs like aphids. They can also be spread plant to plant on uncleaned pruners or knives used on the plants.
What structure in the plant carries nutrients from the leaves to the rest of the plant?
The question is incomplete. No options are given (for which of the following) to answer the question.
Dye injected into a plant cell might be able to enter an adjacent cell through a?
Plasmodesmata, which are channels that connect plant cells, allow for communication and transport of molecules between adjacent cells. Dye injected into a plant cell can pass through plasmodesmata to enter an adjacent cell.
What plant structure is mismatched?
The stem is the plant structure that is mismatched.
Where would you find the least number of chloroplasts in a plant?
In the roots where no light can penetrate.
Is the membrane protein complexes that strengthens the adhesion between adjacent cells a plant cell?
No, the membrane protein complexes that strengthen the adhesion between adjacent cells are found in animal cells as adherens junctions and desmosomes. In plant cells, the equivalent structures are called plasmodesmata, which are channels that allow for communication between adjacent plant cells.
What are narrow membrane-lined channels through the cell wall that connect adjacent plant walls?
Plasmodesmata: are narrow membrane-lined channels through the cell wall that connect adjacent plant cells.
Why is it diifficult to pull out a bean plant from the ground?
because the roots penetrate deep into the soil
Which structure is not unique to plant cells?
The nucleus is a structure not unique to plant cells.
Dictionary definition of mistletoe?
Mistletoe is the common name for most obligate hemiparasitic plants in the order Santalales. Mistletoes attach to and penetrate the branches of a tree or shrub by a structure called the haustorium, through which they absorb water and nutrients from the host plant.
What is the difference between a appressorium vs haustorium?
An appressorium is a specialized structure formed by certain fungi, particularly plant pathogens, that enables them to penetrate the host plant's surface by generating pressure. In contrast, a haustorium is a specialized feeding structure that grows into host plant tissues, allowing the fungus to extract nutrients. While appressoria facilitate entry into the host, haustoria are primarily involved in nutrient absorption once the pathogen has established itself within the plant. Both structures are critical for the pathogenic lifecycle of fungi.
What is difference in endomycorrhiza and ectomycorrhiza?
Endomycorrhiza form a symbiotic relationship where the fungal hyphae penetrate inside the root cells of the plant, whereas ectomycorrhiza only penetrate the outer layer of the plant roots. As a result, endomycorrhiza have a more intimate association with the plant, while ectomycorrhiza form a sheath around the roots.
