The composition of phloem tissue, which includes sieve tubes and companion cells, suggests that it is primarily used by the plant for transporting organic nutrients like sugars produced during photosynthesis from the leaves to other parts of the plant for growth and energy. Additionally, phloem is involved in signaling and defense mechanisms.
A histological exam is a microscopic examination of tissue samples to study their cellular composition and structure. It is commonly used in medicine to diagnose and characterize diseases, such as cancer, based on the appearance of the tissue under a microscope.
Elastic tissue is a type of connective tissue that has the ability to stretch and recoil based on the amount of tension placed on it. This tissue is commonly found in structures such as the skin, blood vessels, and lungs, where the ability to expand and contract is important for function.
Unlike xylem (which is composed primarily of dead cells), the phloem is composed of still-living cells that transport sap. The sap is a water-based solution, but rich in sugars made by the photosynthetic areas. These sugars are transported to non-photosynthetic parts of the plant, such as the roots, or into storage structures, such as tubers or bulbs.
Nervous tissue is not a true stratified tissue. It is composed of neurons and glial cells, and is classified as a specialized type of tissue rather than stratified based on cell layers.
The tissue sample is most likely cancerous. Cancer cells often lose the ability to exhibit density-dependent inhibition, which is a characteristic feature of normal cells that regulate their growth based on the availability of space. Loss of density-dependent inhibition is a hallmark of cancer cells, allowing them to continue dividing uncontrollably without regard to surrounding cells.
cartilage consists of a dense fibrous tissue collagen fibre embedded in chondroitin substance. A membrane of irregular connective tissue covers most of the cartilages.there are different types of cartilages hyaline, elastic,fibrous based on composition.
There is no standard weight for a specific breast size as it can vary greatly based on individual factors like body composition, density of breast tissue, and overall body weight. Breast tissue itself is mostly composed of fatty tissue, glandular tissue, and connective tissue, so weight can fluctuate considerably.
A histological exam is a microscopic examination of tissue samples to study their cellular composition and structure. It is commonly used in medicine to diagnose and characterize diseases, such as cancer, based on the appearance of the tissue under a microscope.
Sieve tubes and companion cells are important components of phloem tissue in plants. Sieve tubes are responsible for transporting sugars and other organic compounds, while companion cells support sieve tube function by providing energy and resources.
The three types of plant tissue are dermal, vascular, and ground.The function of dermal tissue is to cover the outer surface of the plant to protect it from physical damage as well as possible pathogens. The cuticle, a component of leaves and stems, also prevents water loss. The epidermis, another type of dermal tissue, is specialized based on the organ it is located on.Vascular tissue is made up of xylem and phloem - combined, the purpose of vascular tissue is to transport materials (water and nutrients) around the plant. As previously mentioned, xylem transport water and its dissolved nutrients through the plant whereas phloem carry organic nutrients known as photosynthate (products of photosynthesis), such as sucrose, to all the parts of the plant where such organic material is needed.Ground tissue is the tissue that is neither dermal nor vascular. Its purpose is to store materials, photosynthesize, and support the plant.
The three types of plant tissue are dermal, vascular, and ground.The function of dermal tissue is to cover the outer surface of the plant to protect it from physical damage as well as possible pathogens. The cuticle, a component of leaves and stems, also prevents water loss. The epidermis, another type of dermal tissue, is specialized based on the organ it is located on.Vascular tissue is made up of xylem and phloem - combined, the purpose of vascular tissue is to transport materials (water and nutrients) around the plant. As previously mentioned, xylem transport water and its dissolved nutrients through the plant whereas phloem carry organic nutrients known as photosynthate (products of photosynthesis), such as sucrose, to all the parts of the plant where such organic material is needed.Ground tissue is the tissue that is neither dermal nor vascular. Its purpose is to store materials, photosynthesize, and support the plant.
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They are based on the chemical composition of reactants and products; law of mass conservation.
George W. Mitchell has written: 'An introduction to Latin prose' -- subject(s): Latin language 'Latin composition based on Caesar' -- subject(s): Latin language, Composition 'Latin composition based on Caesar' -- subject(s): Latin language, Composition
Elastic tissue is a type of connective tissue that has the ability to stretch and recoil based on the amount of tension placed on it. This tissue is commonly found in structures such as the skin, blood vessels, and lungs, where the ability to expand and contract is important for function.
Organs are made up of tissues, which are in turn made up of cells. Different types of cells come together to form specific tissues, and these tissues work together to create the structure and function of an organ. Blood vessels, nerves, and connective tissue also contribute to the composition of organs.
Unlike xylem (which is composed primarily of dead cells), the phloem is composed of still-living cells that transport sap. The sap is a water-based solution, but rich in sugars made by the photosynthetic areas. These sugars are transported to non-photosynthetic parts of the plant, such as the roots, or into storage structures, such as tubers or bulbs.