What layer of the alimentary canal tissue is capable of helping to protect the body against disease, and through what mechanism?

Q: How do slow- and fast-twitch muscle fibers differ?

A: The muscular system of the body consists of three distinct types of muscle fibers; these are the fib...

Q: Define histology

A: Histology is known for the study of the microanatomy of cells, tissues, and organs as seen or observ...

Q: How is fever protective

A: Fever can be defined as the abnormally high temperature of the body and it also causes symptoms like...

Q: what is thrombocytopenia and why does it happen

A: Platelets are small rounded cells present in the blood. They are not complete cells but fragments of...

Q: Name the structure indicated by the black arrow and name the opening. (a) on ton (b) tonsils; intern...

A: The respiratory system is one of the 11 elementary organ systems in the human body, it comprises the...

Q: Can you help me the name of the labels of the brain?

A: 2- arbor vitae 10, 10a, b,c,d- corpus callosum 21-hypothalamus 20-thalamus        

Q: Summarize the major regions of the brain, and describethe general function of each.

A: The brain is the very important organ of the body and it is principally involved in carrying out all...

Q: How are plaques and tangles related to the symptoms of Alzheimer's disease C.

A: Alzheimer's disease is referred to as a progressive neurologic disorder that leads to the brain to s...

Q: Can you help me the name of all the muscles of the labels in the picture?

A: 6-orbicularis oris 2-orbicularis oculi 8-temporalis 20-pectoralis major 23-rectus abdominis 21-inter...

Q: Diagram and explain the mechanism of inspiration and the mechanism of expiration

A: The respiratory system comprises structures and organs involved in respiration or gas exchange in li...

Q: What is the sarcomere?

A: SARCOMERE : aa sarcomere is the complicated unit of striated muscle tissue . It is the repeating uni...

Q: Define foreskin

A:   Foreskin is the outermost covering of the anterior region of the penis that is glans penis. It is ...

Q: What happens to the joints in rheumatoid arthritis?

A: The relation between bones in the body that links the skeletal system into a functional whole is kno...

Q: Which type of connective tissue contains primarily triglycerides?

A: Connective tissues consist of few cells and an abundant extracellular matrix. The two major subclass...

Q: Diagram and explain the mechanism of inspiration and the mechanism of expiration

A: The respiratory system is responsible for gas exchange in our body. It consists of air passage, lung...

Q: Can you help me the name of the label of the brain?

A: Brain is having various parts that help in various body functioning.

Q: Muscles 20 of 24 Match the muscie with it's function corroctly Muscles of the Upper Arm Deltoid Tric...

A: The upper arm plays a major role in the lifting of things and the movement of the forearm. It is pla...

Q: Eating too much Na+ will cause the kidneys to: Reabsorb more total Na+ than usual from the tubular f...

A: Kidneys are the paired organs of the body that functions in balancing the homeostatic conditions in ...

Q: Can you help me the name of the label of the brain?

A: Brain consists of several parts and having ridges gyri and sulcus present.

Q: Define hair

A: Hair is an external thread-like projection, protruding out of the skin of the body. These are protei...

Q: List the components that the sperm contributes to the zygote.

A: Sperm can be defined as the male gamete which is produced by the testes, organ of the male reproduct...

Q: How closely are humans and chimpanzees related?

A: In genetics, evolution refers to the shift of a species' traits over many years as a result of biolo...

Q: Identify three difference(s) between the brain of someone with Alzheimer's disease and a normal brai...

A: Alzheimer's disease is a neural disease characterized by abnormal cognitive function like thinking, ...

Q: What is referred pain?

A: The nervous system acts through nerve impulses along the axons of the neurons and neurotransmitters ...

Q: Explain how the sliding filament model is responsible for muscle contraction.

A: Muscle contraction can be defined as the phenomenon in which shortening of the muscle occurs that he...

Q: Can you help me the name of all the muscles of the labels in the picture?

A: Gluteus medius muscle

Q: Define granulocyte

A: The immune system in our body is very complex. Its complexity can be compared to that of the nervous...

Q: Which of the following is true of the liver? Bilirubin is delivered to the liver OThe liver produces...

A: The digestive system of the human body is one such system that helps to gain energy to the cells. Th...

Q: Can you help me the name of the muscles of the labels in the picture? Can you tell me the number 11 ...

A: Muscles are soft tissues that cover the body of most animals. They are made of actin and myosin prot...

Q: Can you help me the name of the label of the muscle?

A:   Skeletal muscle tissue is attached to bones and long, cylindrical, striated fibers with many perip...

Q: Can you help me the name of the brain of the labels in the picture?

A: Muscle could be a soft tissue found in most animals. Muscle cells contain super molecule filaments o...

Q: The hormones secreted by the stomach and small intestine are collectively called _____.

A: The hormones are the chemical biomolecules that are synthesized and released by the body’s endocrine...

Q: Considering the equation for renal clearance: UV C = F, if the concentration of a substance in the u...

A: The urinary system is composed of a pair of kidneys, a pair of ureters, the urinary bladder, and a u...

Q: FSH production in males supports, (a) maturation of sperm by stimulating nurse cells. (b) developmen...

A: The entire male reproductive system is dependent on hormones. These are chemicals that stimulate or ...

Q: 1. What do you think will happen if you increase/decrease the temperature of a goldfish’s water? 2. ...

A:    Many animals can regulate their body temperature accordingly based on the external temperature of...

Q: Please ASAP. Thank you

A: Synthesis of DNA occur in S-phase of cell division. In this phase, replication of DNA takes place.

Q: Label the bone, process, or tissue in the image below: D.

A: The thoracic cage (rib cage) is the part of the body that makes up the thorax (chest). It consists o...

Q: What type of transport is moving Na+ ions across the basolateral membrane of a distal tubule cell? O...

A: The kidneys are made up of microsccopic structures known as nephrons, which forms the structral and ...

Q: Can you help me the name of the labels of the spinal cords?

A: The spinal cord is part of the central nervous system along with the brain. It extends from the medu...

Q: b. Write a sentence to explain how dementia and Alzheimer's disease are related.

A:   Alzheimer's disease is a type of brain disorder that gradually diminishes the power of thinking an...

Q: Determine the haploid and diploid numbers, respectively, of the chromosomes in the cell division pro...

A: Option B is correct 2 and 4

Q: Please ASAP. Thankyou.

A: Bacterial genetics is the science that helps to study the mechanism of hereditary in bacteria. The g...

Q: The sarcoplasmic reticulum Ca2+-ATPase, pumps 2 mol Ca2+ out of sarcomeres per mol ATP hydrolyzed. P...

A:    All cells have an electrical potential difference or membrane potential, across their plasma memb...

Q: Explain juxtamedullary?

A: Nephrons are renal units. They are held together in the connective tissue. These are structural as w...

Q: What is lymph?

A: Introduction: The lymphatic pathway is a vertebrate organ system that is part of the circulatory and...

Q: Can you help me the name of all the brain of the labels in the picture?

A: Brian is the nerve tissue mass that coordinates, processes, and responds to several motor and sensor...

Q: Explain the Synthesis of Thyroid Hormone?

A: The endocrine system consists of glands like pituitary glands and organs like reproductive organs (t...

Q: Define cochlear nerve

A: The cochlear nerve can be defined as the sensory nerve that is responsible for the transportation of...

Q: Define greater omentum

A: The omenta are a group of fused peritoneal folds that connect the abdominal organs. The greater omen...

Q: When expert pianists listen to familiar, well-practiced music, they imagine the finger movements, an...

A: Neurons are the basic structural and working units of the nervous system. The fundamental task of th...