What are all the parts of the leaf? For example the xylem?
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Tissues of vascular plant leaves: Leaves are cloaked by a single layer of cells called the epidermis. It protects the leaf from physical damage and pathogens. A transparent, waxy, colorless cuticle coats the epidermis. The stomata ( small holes) are located on the lower epidermis of the leaf. The stomata allow gases and water vapor into and out of the leaf. Each stoma is controlled by two bean shaped guard cells. The palisade mesophyll is a layer of elongated cells containing chloroplasts found just under the upper epidermis. The majority of photosynthesis takes place within this area. Just below the palisade mesophyll is an area of loosely packed parenchyma called the spongy mesophyll. The spongy mesophyll contains air spaces in which gases circulate. The petiole of the leaf connects the blade with the stem. The vascular tissues pass through with the xylem positioned in the top section of the vein while the phloem occupies the lower section.
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The leaves of a plant play an important role in the plant. The leaves capture sunlight and use it along with carbon dioxide to produce food for the plant. Tthe process gives off oxygen. The leaves also store the food for future uses. The leaves have stomata for the escape of the not needed oxygen.
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4 leaves. It is on the underside of the leaf for exchange of gasses.
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(if you need this for homework, please rewrite it in a coherent way!)\nThe plants that live in xeric (=dry) environments are called xerophytes and have many adaptations that help reduce water loss. Basically these include mechanisms for 1) reducing body surface (because evaporation/transpiration is directly proportional to body surface) and 2) reinforcing their "skin" to make it less permeable.\n\nAdaptations tending to 1) include:\n- Small and thick or absent leaves, may be transformed into spines; they photosinthesize with their stems (such as cacti)\n- Short, stumpy shape; rounded stems.\n\nAdaptations tending to 2) include:\n- Leaves with multilayered epidermis and a thick waxy cover (waterproof)\n- Leaves may be covered with hairs.\n- Small stomata, situated in recessed crypts\n- Some have the stomata open only during the nighttime (CAM metabolism)
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Stem leaves, petals, stamen or piston.\n\nEnough for a child to know at this stage in life.
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cell walls give structure.
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'\nxylem vascular tissue makes the wood after the secondary growth then it is called 'secondary xylem'.
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"The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf, and the products of photosynthesis, sugar and oxygen, leave the leaf."\n\nAnswer:  Carbon Dioxide
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chloroplast of course!\nPHOTOSYNTHESIS!!
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The stem of a plant is made of cellulose and lignin, tough fibers that can hold the plant up
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mouth\nesophagus\nstomach\nliver\ngall bladder\nintestines - small and large\nanus\n\nLink below has cool diagrams
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It supports the plant.It also contains the xylem and phloem. The xylem transports water and minerals from the roots to the rest of the plant.The phloem transports food made in the leaves to the rest of the plants. :)
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On the lower surface of leaves are tiny pores called STOMATA.\nAround the edge of these pores are guard cells.\nThe guard cells can change shape to open or close the pores.\nThis allows or prevents water loss.\n\nLook up STOMATA.\nYou could also try this excellent website:
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The cell parts you are looking for are:\n\n1.  golgi body\n2.  lysosome
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The cytoplasm containing the other cell parts.
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Plant cells are surrounded by a cell wall and have chloroplasts and large central vacuoles.  Animal cells have lysosomes and centrioles.
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Here is what i could fined but i was unable to find anything on the leaf eperdemal cells.\n\nA red blood cell is - a cell in the blood of vertebrates that transports oxygen and carbon dioxide to and from the tissues\n\nprotozoans - Any of a large group of single-celled, usually microscopic, eukaryotic organisms, such as amoebas, ciliates, flagellates, and sporozoans.\n\nPhloem - the part of a vascular bundle consisting of sieve tubes, companion cells, parenchyma, and fibers and forming the food-conducting tissue of a plant. \n\nMuscle cells - an elongated contractile cell that forms the muscles of the body\n\n Xylem -a compound tissue in vascular plants that helps provide support and that conducts water and nutrients upward from the roots, consisting of tracheids, vessels, parenchyma cells, and woody fibers.