1. What kind of cell performs the major function of the nervous system?

Q: Discuss the significance of cells and describe their major functions.

A: The level of organization is very much important in humans such that it helps or plays a significant…

Q: Where are epithelial tissues found in the body?

A: Epithelial tissue are one of the basic unit of the body. In body epithelial tissue are present as…

Q: Where is the epithelial tissue pseudo- stratified columnar epithelium located? What does the four…

A: The collection of cells located nearby and responsible for a particular type of function is referred…

Q: How are neurons similar to other cells? How are they unique?

A: Neurons (sometimes spelled neurons or nerve cells) are the fundamental building blocks of the brain…

Q: Clearly distinguish between the terms diffusion and osmosis.

A: Introduction: Osmosis and diffusion are two types of passive transport that are important for…

Q: 7. Describe a ligand-gated channel signal pathway. What effects can opening or closing an ion…

A: The nervous system regulates body physiology and helps in perception of the environmental…

Q: What Are the Structures and Functions of Nerve Cells?

A: The nervous framework is an exceptionally intricate piece of a creature that arranges its activities…

Q: What are the roles of basal and supporting cells?

A: Cell defines life's basic structural and functional unit bound by a plasma membrane that contains…

Q: How are neurons similar to other cells? How are they unique?

A: Answer- The neurons are the main cells of the nervous system. It is developed by the ectodermal…

Q: 13. Which connective tissue has a soft weblike matrix capable of serving as a fluid reservoir?

A: Connective tissue is one of the four types of tissues which develops from mesoderm. It is found…

Q: 12. QUESTIONS 12-17: Use the following list of terms to identify the labeled structures in the…

A: Nervous system consists of brain and spinal cord. Nervous system consists of two types of cell -…

Q: Does active transport help maintain homeostasis?

A: The regulation of physiological processes to maintain a balanced condition for the optimal…

Q: 24) a neuron that has as its primary function the job of connecting other neurons is called a(n)?…

A: The Neurons are data messengers. They utilize electrical driving forces and chemical signs to…

Q: 1. adjacent cells. a. Gap junctions prevent fluid from leaking between

A: Cell junctions are a type of cellular structure that contains multiprotein complexes that allow two…

Q: 3

A: We know that the Given diagrams are the different epithelial tissue. Epithelial tissue is broadly…

Q: Match each item to the correct statement below. 61. a form of potential energy across a cell…

A: Brain is a vital organ that controls all the activities of higher level organisms such as animals,…

Q: 10. Which of the following molecules is most likely to passively diffuse across the plasma membrane?…

A: Introduction Passive transport is a form of membrane transport in which molecules are transported…

Q: Fill in the chart with “more" or “less": Ion Inside cell Outside cell Na* K+ Cl- Ca+ What will…

A: The nervous system is a complicated biological system made up of a network of many nerves. Signal…

Q: (a) Describe the composition and function of the cell body. (b) How are axons and dendrites alike?…

A: One of the fundamental units that make up the nervous system is the neurons. These are electrically…

Q: Where are epithelial tissues found in the body.?

A: A tissue is made up of a group of cells that are involved in performing a similar type of function.…

Q: 35: Which of the following statements makes it necessary for animal cells, although they have no…

A: The cell is the basic structural and functional unit of life. It was first discovered by Robert…

Q: Neuroglia (a) conduct electrical impulses, (b) are nerve stem cells, (c) are support cells that aid…

A: In the human body, the nervous system transmits and coordinates the electrical signals between the…

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: 5. Given the description of a physiological process, draw a control system diagram and identify each…

A: Control system of a physiological process has different components.Sensor: To sense, the changes in…

Q: In the adult, neurons are an example of which of the following? A. Continuously dividing cells B.…

A: The question is asking to identify the type of cells that neurons in an adult belong to. The options…

Q: 2. Concerning their permeability how are membranes classified?

A: Cell structure and membrane

Q: Discuss the structure, function, location relationship of organelles and give examples.

A: The cell is the smallest structural and functional unit of life.  The cell can sustain life on…

Q: In a resting cell, the membrane potential is between -70 and -90 mV. This occurs because ... Group…

A: RESTING MEMBRANE POTENTIAL -  a resting  neuron has a voltage across its membrane called the resting…

Q: 4. Is there any situation in which DNA is made based on a RNA template? If there is, explain with an…

A: In the normal cell, transcription converts the DNA template into mRNA by using RNA polymerase where…

Q: Andrew was taken to the doctor’s office after he was bitten by a stray dog. The concern was that the…

A: To say the movement of substances within a nerve cell is anterograde means they move towards the…

Q: List and briefly define the 5 major types of cell attachments in animal cells.

A: Cell attachment is the first step in a process of compartment interactions that are essential for…

Q: List the cell types found in nervous tissue, including their location and function.

A: Nervous tissues is the tissue found in the brain, and spinal cord. It's main functions is to help…

Q: factors towards cell specialized function?

A: CELL SPECIALIZATION:- Cell is the basic unit of life. Basically cell is of two types:- 1)…

Q: What are some other examples of positive feedback loops in the human body?

A: The Positive feedback is a cycle where the end results of an activity cause a greater amount of…

Q: 4) One of this cell doesn't have a rest membrane potential :- A- nerve cell B- muscle cell C-…

A: The electrical potential difference across the plasma membrane when the cell is in a non-excited…

Q: 10. What are efferent fibers? 11. What are the two contractile proteins?

A: Definition:Efferent fibers, also known as motor fibers, constitute a vital part of the peripheral…

Q: 7: Name this large conducting cell and the materi transports.

A: Phloem, the main component of vascular tissue, is in charge of transporting food in plants.

Q: The number of ________ions moved out of the cell by the sodium/ potassium ‘pump’ is ______, while…

A: The cell membrane of a cell performs various important function which include transportation . This…

Q: Where are epithelial tissues found in the body?

A: Tissue is a biological organizing level between cells and an entire organ. A tissue is a group of…