prms the external ear? ontains erythrocytes? s found in the larynx? omprises the dermis? ontains a gel-like ECM? the following statements regarding n hey send electrical signals to other ce hey are found in the brain, spinal corc hey support neurons.

Q: During vigorous exercise, there may be insufficient oxygen available to completely break down pyruvi...

A: Cell is the building block of the body. It provides structural support to the organism. 

Q: Mucin is a protein present in saliva and other secretions. When mixed with water, it becomes the sli...

A: The proteins are the final product of a particular gene that controls the phenotypes of an organism....

Q: Correct answer option based asap

A: We know that The pharynx is located in between the nasal cavity and the esophagus or larynx. Differe...

Q: Positive-feedback control systems: O a. do not exist in human systems. O b.ignore a change. Oc. acce...

A: A feedback system in a biological system can be described as a regulatory system that can be trigger...

Q: The primary blast cell for connective tissue proper is the _______ a.hemocytoblast

A: The connective tissue forms the most abundant type of tissue in the body. Its composed of cells and ...

Q: Explain a physical factor that affects blood flow.

A: Blood is fluid connective tissue of the body. The blood contains the fluid that is known as the plas...

Q: Identify which gland in the endocrine system is involved in each dysfunction below and explain the e...

A: The human body is made up of two systems: endocrine and exocrine. Several types of glands make up th...

Q: The fiber type that gives connective tissue great tensile strength is _________ a.reticular  b.ela...

A: Introduction: Other tissues and organs in the body rely on this tissue for support, protection, and ...

Q: visceral sensory neurons B. visceral motor neurons C. somatic motor neurons D. somatic sensory ne...

A: The white matter surrounds the interior of the spinal cord. The interior of the spinal cord is named...

Q: espirato Lining of urinary and re -7 3. 8. system 4. 6 10 Name of Endocrine Gland Hormonels: 5. 6. 1...

A: The biochemical substances synthesized and secreted by endocrine gland or specialised cells are call...

Q: Facilitated diffusion is a metabolically inexpensive process. O True O False

A: Membrane transportation is a phenomenon involving transfer of nutrients from one part to other.  It ...

Q: Define pharyngeal tonsil

A: A set of lymphoid organs which is found facing into the aerodigestive tract, also known as Waldeyer'...

Q: Explain how listening nonstop to high frequency sounds may affect the function/s of the different sp...

A: Special senses The human body receives sensory information from special senses. They are 5 in number...

Q: 2. After getting 300 g of carbohydrates with her meal, a student went to bed. What metabolic pathway...

A: Carbohydrates, often known as sugar molecules, are sugar molecules. Carbohydrates are one of three m...

Q: Define articulation

A: Joint referred to as the point where two bones meet each other and these joints are very much essent...

Q: Point out TWO (2) type of infections that may cause the lymph nodes to swell.

A: Lymph nodes, lymph, and vessels make up the lymphatic system in the body. The lymph vessels are a tu...

Q: Define T wave

A: The electrocardiogram is a graphic representation of the electrical activity of heart record during ...

Q: Organ of which sistem is presented on the microphotograph?

A: Introduction:- The skin is the body's largest organ, made up of water, proteins, fats, and minerals....

Q: How would you explain an infant’s habit of throwing things out of her crib to a parent who viewed it...

A: The infant's are learning circumstances and logical results and it's just basic. It's a good time fo...

Q: The structure of bone tissue suits the function. Which of the following bone tissues is adapted to s...

A: Bones are connective tissues that range in shapes and functions. They shape a skeletal system that g...

Q: What are the genes and proteins involved in the formation of axes in nematodes?

A: We can say that The animals that lack a vertebral column in their body in contrast to the cartilagin...

Q: What is the function of melanin?

A: We know that The skin is the largest organ of the body that belongs to the integumentary system. It ...

Q: is a disorder related to the.. . muscular system characterize .dyspl Epicondylitis Fibromyalgia Duch...

A: A chronic autoimmune disorder where the communication between the nerves and muscles is destroyed ca...

Q: Which of these is not a common effect ofsenescence?a. reduced synthesis of vitamin Db. atrophy of th...

A: Senescence causes body parts to deteriorate. As such, the proliferation of these systems is beginnin...

Q: Which of the following statements is true? a) The spinal cord terminates at L5, just above the sacr...

A: Vertebra can be defined as the cascade of small bones that are responsible for forming the vertebral...

Q: What is the difference between digestion and absorption? The pancreas has both endocrine and exocri...

A: Introduction:- The digestive system includes the mouth, throat (throat), esophagus, stomach, small i...

Q: What chemicals are needed to perform a muscle contraction?

A: Muscle contraction refers to the activation of tension-producing sites inside a muscle cell. It does...

Q: Cytochrome pump theory explains the transport of - Select one: O SO4 O Cations O PO4 O Neutrons O An...

A: We can say that The transport of the molecules which takes place across the cell membrane which is s...

Q: Spaced practice question: Which of the following statements is accurate concerning respiratory alkal...

A: We can say that In the body, respiratory alkalosis condition when there exists a disturbance in the ...

Q: List ALL possible types of blood the individuals below could receive in a transfusion.              ...

A: Blood group of an individual can be evaluated by the absence as well as present of certain proteins ...

Q: A male with B blood and a female with O blood are expecting a child together.       Determine all po...

A: Cells are the basic fundamental units of all living things. The human body is composed of trillions ...

Q: What is a serous membrane and its function? Differentiatebetween the parietal and visceral portions ...

A: We know that The two layers of the serous membrane are parietal serous membrane and visceral serous ...

Q: 4. Necrotizing enterocolitis is most common in: A.O Toddlers and affects the inner layer of the inte...

A: Introduction:- It usually occurs in premature infants, born less than 37 weeks, and is characterized...

Q: Which chamber has higher pressure during the following phases of the cardiac cycle? a) ventricular e...

A: Introduction: The cardiac cycle describes the human heart's activity from the start of one heartbeat...

Q: xplain why the physician does not make an active unilateral decision of declaring a patient dead?

A: The dying process refers to the transition that a person goes through before dying. Each person's de...

Q: Unlike the arterial system, the venous system does not function directly from a pump like the heart....

A: Veins are the blood vessels that carry deoxygenated blood from different organs and tissues back to ...

Q: An isotope of an element contains different numbers of O a. electrons Ob.protons from other atoms of...

A: An atom has three major subatomic particles namely- electrons protons and neutrons. Each element has...

Q: Define osteoporosis

A: The measurement of the levels of calcium in bone, which is helpful in estimation of the risk of bone...

Q: Make a reflection about doing the human skeleton parts and cartographic sketch.

A: A skeletal system is a group of bones and cartilages, inside our body. They protect the soft parts a...

Q: What are the differences between intramembraneous ossification and endochondrial ossification?

A: Ossification can be described as bone formation or the process of calcification of soft tissues of t...

Q: Which bone would likely take the longest to heal? a.finger bone of a young individual b.thigh bone...

A: Human skeletal system is one of the important organ systems of the body that provides structural fra...

Q: Label the pictures Choices: Humerus Scapula Acromion process Articular cartilage Joint capsule...

A: The shoulder joint is a ball and attachment joint between the scapula and the humerus. It is the sig...

Q: Define nasal cavity

A: Nasal- relating to nose and the functions performed by it.  Cavity- a space or hole present in the b...

Q: Define true pelvis

A: The pelvis has an antero inferior, a posterior, and  lateral pelvic walls; and an inferior pelvic wa...

Q: A mutation in dynein is made so that the protein no longer functions. Identify whether the following...

A: Mutation can be called the process of altering DNA sequences. Types of mutation include point mutati...

Q: Arrange the following in the ascending ( small to large) order of the percentage of dissolving CO2. ...

A: Carbon dioxide continuously forms in all cells as a waste product of metabolism. Cells continuous to...

Q: Which of the following is not true of carbohydrates? O a. They include substances commonly called su...

A: Carbohydrates as the name implies are the hydrates of carbon. They are called so because the ratio o...

Q: The palatine bone is part of what division of the skeletal system? Zeugopodium Appendicular O Stylop...

A: The connective tissues including cartilages and bones are responsible for forming the human body’s s...

Q: Preparing the body for the "fight-or-flight" response is the role of the   a.parasympathetic divis...

A: The central nervous system consists of brain and spinal cord. It is responsible for controlling the ...

Q: Homeostasis can be achieved by ________? (a) Hormones (b) glands (c) nerves (d) negative feedback me...

A: A stable, relatively constant internal environment is maintained by the tendency of the body to resi...