Q: Explain the function of melanocytes in the skin and theeffects of UV radiation.
A: Our body is made up of different types of cells that perform a specific function. One such type of…
Q: what are the risk factors of the skin cancer?
A: Answer :- As we know that major reason behind skin cancer is exposure of UV Rays. And if person who…
Q: What defects in the phagocyte might cause lack ofphagocytosis?
A: The immune system of the body helps to fight various types of infections from pathogenic organisms,…
Q: What are melanocytes?
A: The cell is the basic structural, functional, and biological unit of all known organisms. A cell is…
Q: The most common cause for partoid gland infection is?
A: The parotid gland is a salivary gland in the face that is found on both sides. It contains serous…
Q: What is the main riskfactor for skin cancer?
A: Cancer is an uncontrolled growth of cells. This can happen due to many reasons due to which a normal…
Q: What is transcutaneous?
A: The term cutaneous is related to skin. Skin is the flexible, soft, and outer layer of issues that…
Q: What differences do you notice in histology of the skin where malignant melanoma is present relative…
A: Melanoma or malignant melanoma, is a type of skin cancer that develops from the pigment-producing…
Q: What components of air pollution are considered most important for carcinogenesis?
A: Introduction: Air contamination is a combination of strong particles and gases in the air. Vehicle…
Q: What malignancy can arise from melanocytes?
A: Answer: Introduction: Malignant tumours or malignancy means cancerous type of tumour in which the…
Q: What is the most common form of skin cancer which is not related to sun exposure?
A: Cancer is a medical condition in which a cell divides infinitely and abnormally to form a mass of…
Q: skin has melanocytes? What do they do?
A: The basal cell layer contains the cells known as melanocytes. The Melanocytes are Responsible for…
Q: Why does a deep injury to the skin result in abundant scar tissue?
A: Fibrous tissue is the type of tissue that forms when normal tissues of the body get damaged by any…
Q: What important opportunistic pathogen is associated with skin?
A: The term pathogen generally refers to the microorganisms that are capable of causing disease in an…
Q: Which skin disorders are likely to occur more commonly in certain age groups, including infants,…
A: Skin disorder is a disease that occurs on the skin and most of the disease occurs because of…
Q: What are the cardinal signs of inflammation and what causes them?
A: Inflammation is a response which is triggered by damage to living tissues. Inflammatory reponse is a…
Q: What is meosis? Explain its full process?
A: Meiosis is a type of a cell division used for producing the gametes (egg cell or sperm) in the…
Q: How agranulocytes help in wound healings?
A: It is the fluid that moves through the vessels. It consists of the liquid portion, which contains…
Q: What criteria are used to distinguish thin and thick skin?
A: Skin is the biggest and one of the most important organs in the human body. It functions as an…
Q: Discuss conditions that place patients at risk for impaired skin integrity ?
A: Any alteration in the layer of the skin( epidermis or dermis) is known as impaired skin integrity.…
Q: What is cancer immunotherapy ?
A: In cancer, cells grow abnormally. Cancer is not one disease. It is a group of diseases. The…
Q: What causes cyclothems? Why do we not see cyclothems today?
A: Cyclthems;- Cyclothems are alternating stratigraphic sequences of marine and non-marine…
Q: Which type of skin cancer is most dangerous? What are its early warning signs?
A: Skin cancer, or the abnormal proliferation of skin cells, is most often seen on sun-exposed skin.…
Q: Which is the most common type of skin cancer?
A: The uncontrolled proliferation of skin cells is skin cancer. It grows mainly in locations that are…
Q: Cell Death. Use the topic and relate the topic for initiation progression and invasion-metastasis of…
A: Ductal carcinoma - It is a type of breast cancer which begin in cells which line milk ducts and…
Q: Define agglutinin
A: Immunoglobulins (Ig) are also designated as antibodies (Ag) and helps in killing the pathogenic…
Q: Cell Junctions and Extracellular Matrix. Use the topic and relate the topic for initiation…
A: According to the question, we have to explain Cell junctions and Extracellular Matrix. In addition…
Q: What vascular changes lead to the development of the signs and symptoms of inflammation?
A: There are 5 signs of inflammation namely heat, pain, redness, swelling, and loss of function.…
Q: What types of cells would be affected by a decrease in the number of monocyte-forming cells in red…
A: Bone marrow is the spongy tissue present inside the thigh and hip bones. It has stem cells present…
Q: List four potential causes of skin lesions.
A: A condition that includes abnormal growth and the presence of abnormal appearance as compared to the…
Q: What is hematosis? Inhumans where doeshematosis occur?
A: Hematosis means oxygenation of venous blood. It should not be confused with haemostasis, which…
Q: Identify and discuss the most common form of skin cancer which is not related to sun exposure.
A: Tumor is a mass of tissues. It may be benign or malignant. The cellular growth that occurs when the…
Q: what the function of the lipid-based substance secreted by keratinocytes is
A: Keratinocytes comprise approximately 90% of the epidermal cells present in the outermost layer of…
Q: what are the primary, secondary and tertiary treatment of breast cancer?
A: * The main goals of breast cancer surgery is to complete the resection of tumor which is primary…
Q: How can malignant melanoma be differentiated from other skin lesions?
A: Malignant melanoma can be defined as the condition associated with the conversion of cells of…
Q: List the three major skin cancers and,for melanoma brief describe typical visual characteristics?
A: Skin is the largest organ of the body that protects the body from external pathogens and infections.…
Q: What are the cancers associated with cigarette smoking?
A: Cigarette smoking is the leading cause of preventable death globally, accounting for an estimated 6…
Q: which type of connective tissue is inflamed in cases of periostitis?
A: Periostitis, also known as periostalgia, is the inflammation of periosteum membrane that surrounds…
Q: Where do ceratium occur?
A: Ceratium is a genus of phylum dinoflagellata which are unicellular eukaryotes characterized by the…
Q: What are the common skin lesions?
A: The skin is the outer protective covering of the body. It is the largest organ of the body. The skin…
Q: How do the three types of skin cancer differ?
A: With aging, the epidermal layer of the skin becomes thin, and also the melanocytes in this layer…
Q: What signs and symptoms are associated with inflammation?
A: There are some factors such as: Pathogens, Damaged cells, Irritants These are harmful stimuli and…
Q: What is Perforin?
A: The liquid medium within a cell is known as the cytosol. A component of the cytoplasm is the…
Q: Why is it important to differentiate primary from secondary skin lesions?
A: Primary skin lesions are present either since birth or acquired later in life at the beginning of a…
What is carcinoma in situ?
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- Why are new drugs for heptacellular carcinoma necessary? Highlight: - that the risk factors for hepatcellular carcinoma clearly indicate a large role for the micro environmentExplain the following terms and give an example of each:(1) dysplasia, (2) carcinoma in situ, (3) carcinogenic, and(4) invasive.What are the cancers associated with cigarette smoking?