Rachel drove 300 miles from her home to Philadelphia to visit her sister and then returned home a week later. At the end of the trip, what was her displacement and distance traveled, in that order?

Q: Define dramatic reduction

A: The term reduction refers to decrease in amount or value of anything. Reduction is derived from the…

Q: Why is intrapleural pressure always negative?

A: The lungs are separated from the thoracic wall by the visceral and parietal pleura.  The space…

Q: The lumbar region is

A: The spine is the central support structure of human body. It keeps body upright and connects the…

Q: What is Electroencephalogram?

A: Electroencephalogram (EEG)  is a test that detects electrical activity in the brain using a small…

Q: What is Duchenne muscular dystrophy ?

A: Step 1 Muscular Dystrophy is degeneration of muscles due to genetic disorder and is hence incurable.…

Q: what is an arm?

A: Arm can be defined as a part of the upper limb which is located between the glenohumeral joint and…

Q: What type of fracture is

A: The fracture in which the bone shatters in to pieces are called comminuted fracture.

Q: What is the pathophysiology of a congenital upper limb amputation?

A: Congenital amputation is birth without an appendage or limbs, or without a part of an appendage or…

Q: What are the effects of the event on one or more spheres?

A: Everything in the Earth's system may be classified into one of four primary subsystems: land, water,…

Q: Does Cigarette Smoking Affect theHeart?

A: The lungs and the heart are responsible for the supply of oxygenated blood in the body. The pair of…

Q: What are characteristics of an individual with rounded shoulders?

A: The shoulder is formed of the scapula, clavicle, and proximal part of the humerus. Parts of each of…

Q: What is an “epimutation”?

A: Introduction:   A mutation is a change in the sequence of the nucleotide of an organism’s genome or…

Q: What two possibilities Pauling’s findings suggested ?

A: pauling's was one of the founders of the fields of quantum chemestry and molecular biology, His…

Q: Damage to what region of the spinal cord could have the patient potentially unable to breathe…

A: The spinal cord is a long, thin, tubular structure, that is made up of nervous tissue. It extends…

Q: What changes can be noticed in the heart sounds in the exercise period?

A: The heart produces four sounds two of them are lub and dub. The two other sounds produce…

Q: When should an athlete see medical care for a concussion?

A: Signs and symptoms of concussion  Drowsiness. Headache. Loss of consciousness. Memory loss.…

Q: What are epimutations ?

A: The genes are the hereditary unit of an organism. The gene consists of DNA (deoxyribonucleic acid)…

Q: the pedal region is _____ and ____ to the patellar region?

A: Anatomical terms are used to divide the body into different regions and describe locations of…

Q: What is a deep tissue pressure injury (DTPI)?

A: Deep tissue pressure injury  or DTPI is basically breakdown of skin integrity due to some kind of…

Q: Time: 1 hour, 17 mi

A: The centromere is a specialized DNA sequence of a chromosome that links a pair of chromosomes.…

Q: What does the intrapleural pressure prevent under normal circumstances?

A: Lungs are the main organs of gas exchange in humans.

Q: Compare concussion and contusion.

A:

Q: Rate: Rhythm: P-R QRS: Internretation:

A: ECG states the Electrocardiogram it is a test mainly used to monitor the electrical activity and…

Q: What are the cervical and lumbar enlargements?

A: The nervous system of vertebrates is divided into two categories: the central nervous system (CNS)…

Q: Is there a change in heart rate when the subject moves from lying down to sitting?

A: The heart is the organ that pumps blood through the arteries to different parts of the body. The…

Q: Which biomaterials are used for the artificial vertebrae?

A: The vertebral segment is a fundamental construction in the human body. The section secures the…

Q: Ncp for risk fall

A: Falls result in serious injury especially in the case of older adults. As per CDC statistics, one in…

Q: Where is the postpatagium located?

A: Birds are warm-blooded vertebrates that belong to the phylum aves.  They have a complete digestive…

Q: What is Fredrich's ataxia?

A: Genetically inherited disease are caused due to the DNA abnormality. Common Genetically inherited…

Q: Explain miller syndrome

A: The autosomal recessive inheritance pattern requires two copies of the gene to produce any effect.…

Q: What is livor mortis

A: Nurses must have excellent knowledge and skills in diseases, pathophysiology, and treatment…

Q: What is diploblastic and triploblastic organization?

A: The process of embryonic development witnesses the formation of a primary layer of cells that are…

Q: How are the echocardiography images made?

A: An echocardiogram (echo) is a graphic outline of the heart's movement. During an echo test,…

Q: What kind of spongy bone marrow is at the arrow? 3:

A: Bone marrow can be defined as the spongy tissue that is  basically present inside of our bones, such…

Q: Under what conditions are retention sutures used?

A: Sutures are the stitches that are used to stitch the cuts or laceration of the body. They are mainly…

Q: What is chronic rate?

A: Chronic is a term for something that occurs very often and continuously. For example, a disease that…

Q: name a stucture that is located toward the dorsal side of the body, lateral and superior to the…

A: Dorsal means towards back that is posterior side Lateral is away from the midline  Superior means…

Q: What is Capnometry?

A: Respiration is the process by which the body gets its oxygen supply. This is facilitated by a pair…

Q: Give an example of taenia and fasiola?

A: Step 1 Platyhelminthes is a phylum of dorsoventrally flattened, acoelomate but triploblastic animals…