The three types of muscle tissue are________ ,_____________ , and______________ .

Q: Which of the following are regulated negative feedback loop? Circle all that apply.    body tempera...

A: Homeostasis refers to the mechanism of maintaining a stable internal environment. Feedback loops are...

Q: Describe the development of the amniotic cavity, the bilaminar embryonic disc, the yolk sacs (primar...

A: There are many different stages in the development of the fetus. After fertilization, the zygote is ...

Q: Learn key bone markings and features of each of the bones of the cranium.

A: The bones of the skeletal system afford the framework on which the body is assembled. Bones are the ...

Q: Explain the planes and cavities of the human body What are the three cavities that make up thoracic ...

A: Introduction: Anatomy is that branch of medical science that describes the location and structure of...

Q: Ineffective erythopoiesus characterizes sideroblastic anemia. What is a common form of sideroblastic...

A:  Erythropoiesis is the developmental process of generating mature red blood cells. The origin of mat...

Q: Which of the following is part of the appendicular skeleton? O Thoracic cage O Auditory ossicles O V...

A: Introduction: The skeletal system comprises a framework of bones and cartilages. The human skeleton ...

Q: Why don't the brain or spinal cord have a serous membrane covering them? Hint: think about the purpo...

A: Brain is a complex part of the body which is very important in our body to handle all the activities...

Q: why is aldosterone and insulin lower at night?

A: Insulin is a hormone produced by the pancreas that helps the body to utilize glucose obtained from c...

Q: The subdivision of the brain that does not initiate somaticmotor movements, but rather coordinates a...

A: The brain contributes to homeostasis by receiving sensory inputs, integrating new and stored informa...

Q: Adrenal gland Kidney Adrenal medulla Adrenal cortex Zona fasciculata Capsule Zona reticularis Zona g...

A: Introduction: The adrenal glands are paired glands and are present one on the top of each kidney. In...

Q: Why is the function of the cell significant in the study of pathophysiology of diseases?Why is the f...

A: Pathophysiology is the study and analysis of the physiological processes that have undergone changes...

Q: Discuss the factors that influence both the stability and mobility of a joint. What is the relations...

A: Introduction: Joint is defined as the junction between two or more bones or cartilages and permits m...

Q: Describe how synovial joints develop within the embryonic limb.

A: Embryonic development, also called embryogenesis, is the development of the embryo(of either a plant...

Q: the pressure difference through a patient's blood vessel is 80mmHg. the resistance of the vessel is ...

A: When the blood flow and pressures are noticed, a difference is observed in the inlet and the outlet ...

Q: What would happen to someone’s appetite if insulin levels and glucagon levels were both high?

A: The endocrine glands are ductless glands that are involved in the regulation of a number of physiolo...

Q: Describe the structure of the layers of the skin.

A: The basic senses of humans include vision, audition, taste, smell, and touch. Sensory transduction r...

Q: Explain the following 1. Sodium Potassium Pump 2. RAAS 3. Regulation Of Body Fluid a. A. Kidney b. E...

A: Humans are the highly evolved species among all organisms on the earth. The functioning of the human...

Q: Draw brackets and circles to indicate the layers and structures of the epidermis and dermis in this ...

A: Skin is the outermost layer of the body. It protects the body from the invasion of external material...

Q: 1. Rectus femoris is to the trunk than the tibialis anterior. 2. The deltoid is to the elbow than th...

A: Hi! Thank you for the questions. As you have posted questions with multiple subparts, I will be answ...

Q: Describe the activities of the reticular activating system. Whatrole does it play in both consciousn...

A: The reticular activating system (RAS) is derived from the neural tube during embryogenesis. It is a ...

Q: Collections of nerve cell bodies inside .39 :the PNS are called nerves O ganglia O tracts O nuclei O

A: The nervous system of humans is generally classified into the central and peripheral nervous systems...

Q: Identify the locations and describe the relationships of primary,secondary, and tertiary neurons

A: Neurons are cells that are involved in conducting sensory information within the body. A typical neu...

Q: List and give examples of the general functions of the nervous system?

A: We can say that The nervous system of the body comprises the brain, and spinal cord, and various ner...

Q: Select the choice that correctly describes the organization of cells in the retina? Group of answer...

A: The retina is a vital element of the eye that allows us to see. It's a thin layer of tissue covering...

Q: an you help me? Which feedback loops mostly help in bringing things back to homeostasis?

A: Homeostasis is the ability of organisms to maintain balanced internal, physical, and chemical condit...

Q: 8. Disorders of the Endocrine System: Fill in the table describing disorders of the Endocrine System...

A: Body systems are a system of different organs connected to perform a single function. There are 8 di...

Q: In general, do the basal ganglia have more effect on responses to a stimulus or on self-initiated mo...

A: Introduction: The collection of the subcortical nuclei regulating motor abilities, behaviors, motor ...

Q: The female pelvis typically has which of the following characteristics? a. narrow, U-shaped greater ...

A: Introduction: The pelvis is a bowl-shaped region and comprises- Sacrum Pelvic girdle Coccyx The hi...

Q: What stimuli affect mechanoreceptors and thermoreceptors?

A: The nervous system is considered to be a highly complex part of the human body. They play a signific...

Q: which of the following is the definition of Facet? O A. large, round protuberance O B. tubelike pass...

A:   Human anatomy is a subject that deals with the shape, size and structures of the human body. The s...

Q: Myoglobin levels are higher in Tibetans and other ethnic groups that live at high altitudes. Explain...

A:   Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which o...

Q: 3. List all method under each group of birth control and explain

A: We can say that Birth control is defined as a method that is used to prevent pregnancy. There are va...

Q: What are the different approaches taken by animals to solve the problems of external respiration? Di...

A: External respiration is the proper word for gas exchange. It interprets the bulk cycle of air into a...

Q: What are the important roles of saliva in a ruminant’s digestion process? What are the components of...

A: Ruminant animals are grazing animals like camels, cows, etc. with a unique digestive system. They ha...

Q: What is snapping division? How does it lead to palisade formation?

A: Following the septum formation, the two daughter cells remain attached to each other by the cell wal...

Q: What vessels attached to the heart contain oxygenated blood? Are they both arteries? Explain.

A: Our Heart is divided into chambers , the upper two are called Atria and lower the ventricles. The le...

Q: What evidence indicates that taste is not sufficient for satiety?

A: Satiation arises during an eating event and procures it to an edge. Satiety begins after the edge of...

Q: Explain the term hierarchy and use the term hierarchy in discussing the endocrine system.

A: Endocrine System  It is a system which deals with the glands in our body and their respective secret...

Q: What triggers the binding of synaptic vesicles to the synaptic knob membrane to cause exocytosis of ...

A: ACh is the concise form of a kind of neurotransmitter called acetylcholine. It is synthesized in the...

Q: Where are gomphoses located, and what type of movement do they allow?

A: Introduction: Joint is defined as the junction between two or more bones or cartilages and permits m...

Q: Bending of the stereocilia of the inner hair cells results in.. depolarization due to potassium ion ...

A: The human ear serves as an amazing transducer, converting sound energy to mechanical energy to a ner...

Q: . Identify the organelles of a human cell and describe basic function, and the questions

A: The smallest structural and functional unit of life is known as a cell. The building block of life i...

Q: Which nerve might you have damaged if you have difficultyabducting your arm and experience anesthesi...

A: Introduction: The loss of sensation and feeling in the skin area because of the signal impulse inhib...

Q: If you had damage to your POA/AH, what would happen to your body temperature?

A: Homeostasis is the ability of the body to maintain a steady-state of different variables such as blo...

Q: Which describes the tube leading urine created from the kidneys to be stored in the bladder? O renal...

A: We know that In the human body, the fluid waste excreted by the kidney gets stored and eliminated in...

Q: Projections from the bone lacunae are called. . O A. canaliculi O B. osteocytes C. O C. Haversian sy...

A:   Bone is a living tissue. Bone is a form of mature connective tissue, it consists of cells and an e...

Q: In one or 2 sentences, state how hematocrit and hemoglobin levels change with altitude.

A:  Blood is a connective tissue composed of blood plasma and formed elements, like red blood cells, wh...

Q: What is the function of mitochondria?

A: A cell is the basic, fundamental and structural unit of all living organisms. A cell maybe prokaryot...

Q: Which of the following is INCORRECT about the O The epidermis is comprised of nonkeratinized s

A: The organ system formed of the skin and accessory structures like hair, nails and exocrine glands co...

Q: From the seminiferous tubules of the male dog, locate the: Lumen Basal lamina Spermatogonia Primary...

A: The seminiferous tubules are found in the testes of male dogs. They are the region where the formati...