Nature Picture Library Aristolochia old stem, x.s. Berkshire Community College Helianthus stem, x.s.

Q: A pain near the breast area?

A: The pain near the breast area is a common issue faced by several women, and the cause behind this…

Q: O 100% O 75% O 50% O 0%

A: The genotype in case of normal vision  will be symbolized by (XX), and colour blindness by (XX). X…

Q: -A wild-type strain. -A strain that contains a 15 base-pair deletion in the lac operon operator…

A: The widely used and closely related Escherichia coli "wild types" W3110 and MG1655, as well as…

Q: A -J B -E -K

A: In most vertebrate animals, a bone is a hard tissue that forms part of the skeleton. Bones protect…

Q: I am a bit confused on why you switched the correct and incorrect statements. Could you clarify?

A: In genetics there are two types of alleles that are in charge of imparting the phenotypic effects on…

Q: dieting and exercising or should

A: Introduction:- The digestive system helps to absorb the food and eliminate the waste products from…

Q: please exaplin short and clear answer for the Functions of the Nervous System ?

A: The nervous system in human body is an organ system that coordinates the functioning of all the…

Q: Please help me answer this question

A: A compound of hydrogen and carbon, such as any of those which are the chief components of petroleum…

Q: D

A: Cell membrane is one of the major components of the cell. The membrane consists of bilayer of…

Q: I am having trouble with these qustions can you help

A: We are answering all parts of first image . For second  image kindly repost.

Q: what is malena

A: A disease is a condition in which the body cells do not function properly. The biochemical reactions…

Q: What signs/symptoms lead the physician to suspect ACS?

A: Acute coronary syndrome is described as range of conditions associated with sudden, reduced blood…

Q: Are the physicians required to co-sign PA or NP documentation ?

A: Nurse practitioners and physician assistants both receive considerable education and training in…

Q: Mary O'Keefe calls the Inner City Health Care office in a panic. Gwen Carr, CMA (AAMA), answers the…

A: Electrocution is defined as death that occurs mainly by electric shock, either deliberate or…

Q: In The Day of the Triffids, after most people in the world are blinded by an apparent meteor shower,…

A: The alleles are generally of dominant and recessive type and some other forms like codominant are…

Q: What is Scarlett fever

A: Scarlet fever is a bacterial illness that can cause a rash and fever. It is most common in children,…

Q: Questions: 1. Select a discrete colony. Describe the appearance of the colony. 2. Describe the…

A: The study of bacterial cultures is an interesting aspect of microbiology. It includes the cautious…

Q: What’s NOTTUS

A: Students evaluate important scientific criteria before sorting and categorizing propositions as…

Q: Headache is a symptom  What could be a sign for a patient with a headache?

A: Whether it be a stressful situation, lack of sleep or the sounds of the construction work nearby…

Q: Explain the physiological and pathophysiological changes that occur with ascent to altitude. I need…

A: Blood contains main pigment in the form of hemoglobin that carries oxygen and is distributed to…

Environmental health and hazards

An organism's environment is the environment in which it lives and has an impact on its well-being. The World Health Organization (WHO) defines environmental health as "those aspects of public health, such as quality of life, that are influenced by physical, chemical, biological, social, and psychosocial components in the environment." Environmental health is concerned with both natural and man-made settings in order to enhance public health. Environmental science, occupational medicine, toxicology, and epidemiology are the key subdisciplines of environmental health.