The cuticle on the stem acts as a protective barrier, helping to prevent water loss and reduce the risk of pathogen entry. It also provides some degree of protection against herbivores and helps to regulate gas exchange through stomata. Additionally, the cuticle can affect the stem's appearance by giving it a glossy or matte finish.
The cuticle on the upper surface of a leaf helps to reduce water loss through evaporation and protect the leaf from damage. Since the underside of the leaf is not exposed directly to sunlight and does not play a major role in gas exchange, it does not have a thick cuticle layer.
to absorb and conserve water for the plant
No, humans cannot live without stem cells. Stem cells are crucial for the growth, repair, and maintenance of tissues in the body. They play a vital role in replenishing cells and tissues continuously throughout life.
Stem cells are undifferentiated cells that have the ability to develop into different types of cells in the body. They play a key role in replenishing and repairing tissues in the body. Stem cells have the potential for use in regenerative medicine to treat a variety of medical conditions.
Adult stem cells
hydrophytes do not have cuticle on stem or leave because they do not have any problem in obtaining water and cuticle is a water covering layer. Hence why they excrete out extra water by transpiration.
nothing
On the epidermis of leaf, stem and fruit wall etc.
The cuticle on the upper surface of a leaf helps to reduce water loss through evaporation and protect the leaf from damage. Since the underside of the leaf is not exposed directly to sunlight and does not play a major role in gas exchange, it does not have a thick cuticle layer.
Platelets in the blood help to stem bleeding from a wound.
to absorb and conserve water for the plant
This is when a cell is specialised to do a certain job. ^^ that doesn't answer the question. All I know is that stem cells have a large central vacuole that is used mainly for support.
hydrophytes do not have cuticle on stem or leave because they do not have any problem in obtaining water and cuticle is a water covering layer. Hence why they excrete out extra water by transpiration.
No, humans cannot live without stem cells. Stem cells are crucial for the growth, repair, and maintenance of tissues in the body. They play a vital role in replenishing cells and tissues continuously throughout life.
because it forms the outer skeleton of arthropods including insects..
stem cells can turn into any cell of the body and preform their function.
Stem cells are undifferentiated cells that have the ability to develop into different types of cells in the body. They play a key role in replenishing and repairing tissues in the body. Stem cells have the potential for use in regenerative medicine to treat a variety of medical conditions.