All can be said of dendrites, EXCEPT: they must grow in size to be able to "learn" undergo transformation of the spine in what is known as plasticity can regress depending on physiological conditions have tapered morphology

Q: skin has many important functions. Which of the following is excretory in nature? *       It acts as…

A: The correct option is  It produces sweat which contains excess water, salts, and small amounts of…

Q: Which of the following skin cells would synapse with a motor neuron? arrector pili muscle…

A: Motor neurons are the brain and spinal cord cells that allow an individual to carry out general…

Q: dendrite cèll body axon Q/Why this type of cell does not contain melanin c) Interneuron (multipolar)

A: The nervous system Is made up of nerve cells and it is responsible for maintaining many mechanisms…

Q: Bad news: you've stepped on a rusty nail and it has punctured through the heel of your right foot.…

A: Clostridium tetani is a dangerous bacteria that causes tetanus. This species is more commonly…

Q: Ultraviolet (UV) radiation is known to damage skin. UVA wavelengths are able to reach the dermis,…

A: Ultraviolet Radiations forms a part of the electromagnetic spectrum and is categorized according to…

Q: What is Seborrheic Dermatitis? Explain how the treatment can help people with Seborrheic Dermatitis?…

A: 1- SEBORRHEIC DERMATITIS- Seborrheic dermatitis is a common skin disorder that primarily affects…

Q: Only name the type of cartilages present in the following Pubic symphysis Pinna of ear Septum of…

A: Introduction: Cartilage is a form of non-vascular connective tissue that may be found throughout the…

Q: Which statements describe dermatomes? Can be used clinically to determine area of spinal cord…

A: The body contains certain structures such as dermatomes, myotomes, and sclerotomes, which are areas…

Q: The photomicrograph shown below is located in the:         Tendons and ligaments     Skin's…

A: Histology is  branch of biology which study composition and structure of plant and animal tissues…

Q: Provide a description and/or function of the following: Arachnoid Foramen of Monro Corpus callosum…

A: The circulatory system in cats is of closed type. This indicates that the blood in cats flows…

Q: Which of the following is not a function of the epidermis in reptiles? O diffusion of gases O…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: in order the events tnat occur during wound healing. An injury occurs to the skin. Blood leaks from…

A: Hemostasis, Inflammatory, proliferative, and remodeling are the four phases of the wound healing…

Q: What factors are responsible for the rapid migration of microglial processes to am injury site?…

A: A macrophage comes under the category of white blood cell and plays an important in providing…

Q: Broca's and Wernicke's areas What's the Structure of Broca's areas - What types of cells ? What…

A: Broca's region is associated with speech production and articulation and is found in the left…

Q: In the cortex : 1. What are the structure and function of the epidermis?

A: Cortex is an outer layer of a stem or root of a plant, lying below the and however outside of the…

Q: Type cell that allows you to sense and respond to stimuli are called: a-Skin cells b-Blood cells…

A: Introduction: Every living thing has to adapt to changes in its surroundings. Once this detection…

Q: Dendrites have diameters of _________ and lengths of __________?     0.20-80microns,…

A: Dendrites are tree like branches present in the structure called neuron, the main function of which…

Q: Tissue injury can result in either regeneration or healing. Explain the similarities and differences…

A: Tissues are groups of cells that have a comparative structure and act together to perform a…

Q: While baking, you call your friend to watch a funny video that caught his attention and he forgot…

A: First-degree burns are common and often occur when someone touches a hot surface such as flat iron…

Q: Soap, as in baby wipes, can encourage the movement of antigens through the epidermis to dermal…

A: Skin is the outer most covering of the body surrounding muscles of our body. It is the largest organ…

Q: Why can a tourniquet be placed on a leg for hours to prevent bleeding and not induce irreversible…

A: A tourniquet is a device that temporarily stops or restricts blood flow to a particular area of the…

Q: Please answer 1-3 with detail

A: The largest organ of our body is Skin which is divided into 3 layers :  Epidermis  Dermis…

Q: What function do keratinized and nonkeratinized stratifiedsquamous epithelia have in common? What is…

A: A stratified squamous epithelium consists of flattened epithelial cells that are arranged in layers…

Q: Which is NOT a role of sebum in the innate immune system. Group of answer choices dehydrates…

A: Sebaceous glands are present on the skin. The glands are mostly present on the chin, forehead and…

Q: In UMN lesions the response to plantar reflex :-a- becomes exaggerated b- becomes inhibitedc-…

A: A reflex that occurs when the sole of the foot is excited with an unpointed or blunt instrument is…

Q: What is the Interrelation of an organism with the environment. A concept of irritants,…

A: The study of the interrelationship between the organism with its environment is called ecology. In…

Q: Migraine headaches are seen as related to most often as part of fight or flight white cells fighting…

A: Migrane headache is a type of headache that recur and causes moderate to severe pain. The pain is…

Q: 19. Options are : -tactile cells -keratinocytes -dendritic cells -melanocytes

A:

Q: Question: Please describe an important feature(s) of DC at rest versus DC in action.

A: Immunity is the ability of the body to prevent the entry of foreign organisms. These foreign…

Q: Which of the following is NOT a role for tissue-residebnt macrophages in maintaining homeostasis?…

A: Answer: Macrophages carry out crucial tissue-specific tasks and defend the organism from infection,…

Q: Which description below does not refer to microglia? is highly responsive to infection or disease it…

A: Glia, also known as neuroglia, are non-neuronal cells in the central nervous system and peripheral…

Q: list 4 integumentary adaptations that are NOT primarily for anti-predator defense. For each one list…

A: integumentary adaptations :- 1.protection against excessive water loss by evaporation through the…

Q: When a mast cell reacts to an irritation, which of the following chemicals does it release?a.…

A: Immune cells of the myeloid lineage are mast cells .and are placed in connective tissues throughout…

Q: Which of the following phenomena involve dermal plasticity? (can be more then one) Group of answer…

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: What happens when a dendritic cell detects a pathogen? Group of answer choices the dendritic cell…

A: Dendritic cells (DC) are specialized innate antigen presenting cells that have a unique ability to…

Q: What do hair, fingernails, and the stratum corneum all have in common? Select ALL answers that are…

A: They contain keratin

Q: Why does it makes sense that melanocytes are Because melanocyte cells are too big to be located…

A: Skin is an organ since it is made up of many tissues that work together to fulfill specialized and…

Q: The striatum has an (excitatory/inhibitory) connection to the globus pallidus external.  Activation…

A: The striatum (the caudate nucleus and putamen), sends inhibitory connections to the globus pallidus…

Q: 7- Skin dermis contain sebaceous gland True O False

A: Skin can be defined as the layer of tissues that is soft and flexible in nature. It is a covering of…

Q: The first cells which respond to penetration of the skin by a penetrating thorn are:     immune…

A: Skin acts as a protective covering for the body minimising loss of water from the body tissues.…

Q: If calcium and potassium concentrations in the fibrous dermis of echinoderms are high, the dermis…

A: Potassium is the principal cation within the body's cells. It is required for the proper fluid…

Q: Arrector pili Muscle Bulb External Root Sheath Follicular (Hair) Papilla Hair Shaft Internal Root…

A: The skin is the largest organ of the body. It covers the body and protects the body from the extern…

Q: Upper most layer of skin is called ___?

A: An outer covering of the body which protects against light, injury, heat, and infection is called…

Q: Label the following parts in the picture: Funiculus                             Embryo Sac…

A: A developed ovule comprises of a tail and a body. The tail or the funiculus (likewise called…

Q: In general, how are the hair cells in the spiral organstimulated?

A: The organ that provides the ability to hear or perceive sound in animals, and the ability to balance…