what was an important development or defining moment in the history of medicine? Why?

Q: Which of the following is a reason why massage therapy is being indicated as a pain management…

A: Pain is a nerve system indicator that something may be amiss. It is a painful sensation like a…

Q: Plz answer the question in 10 mints plzzzzz it's very urgent plzzzzz

A: Bipolar disorder is a disorder in which there is mood swings from depressive low to high maniacs and…

Q: In the spread plate method, why is the volume plated usually limited to not more than 0.1 mL?

A: Spread Plate: A technique used to count or isolate bacterial colonies on the surface of the agar

Q: Miles and Misra serial dilution strategy to determine bacterial density (cfu/ml) and if infection is…

A: Miles and Misra's method is also known as viable surface count. This method counts a number of…

Q: In a variety of tomato plant ,the leaves maybe pure green,pure white,or variegated (mixture). a)when…

A: The purebred is the crossing of two individuals with the genotype with the same alleles for a gene…

Q: An important evolutionary innovation and a major difference between the limbs of extant lobe-finned…

A: Answer is option 4. i.e Limbs are supported by a single basal bone in tetrapods. So in tetrapods…

Q: Explain the pathophysiology / Pathway of Hypertension.

A: The study of abnormal mechanical, physical, and metabolic processes that are either carried on by a…

Q: Explain the kidney's role in water conservation. How much water is reabsorbed (by following other…

A: Kidneys role in water conservation. Nephron is the basic structural and functional unit of the…

Q: All of the following are true about the design of the Beadle and Tatum experiment (one gene one…

A: The "one gene, one enzyme" theory was supported by George Beadle and Edward Tatum's demonstration…

Q: mRNA maturation in eukaryotes includes all of the following EXCEPT: A. Topoisomerase activity B.…

A: In eukaryotic cells, the primary transcript undergoes post transcriptional modification to form a…

Q: The population in class A was 20. In class A, three people became ill in June. Of them, two…

A: Introduction :  The term "incidence" refers to the probability that a specific medical disease may…

Q: Prototrophs A. Can grow on complete media and minimal media B. Can grow on complete media but not…

A: Introduction Prototrops are the kind of microorganism that has the same nutritional requirements as…

Q: The process of DNA Replication depicted in the Polymerase Chain Reaction technology. Below are…

A: PCR is the polymerase chain reaction that amplifies a small amount of DNA into multiple copies.…

Q: Name the chromene rich plants located in India (minimum 10) and their common name.

A: Chromene or Coumarin is utilized in the pharmaceutical business to take anticoagulants. Coumarins…

Q: The best long-term solution to the greenhouse gas problem is a.Develop a machine which absorbs…

A: Introduction Greenhouse effect is defined as warming of Earth’s surface and troposphere (the lowest…

Q: Describe one chemotherapeutic approach that can be used to treat prostate cancer? (Your answer…

A: Introduction:- Cancer is defined as the uncontrolled and unregulated proliferation of normal cells.…

Q: Examine and describe the drop shapes which land on a plate and wax paper. Explain the difference in…

A: Water is an inorganic, transparent, tasteless, odourless, and colourless substance. It is the main…

Q: (Q139) Okazaki fragments solve which of the following problems? DNA replication does not occur in…

A: DNA replication is the production of new DNA from the old DNA that occur in semiconservative manner.…

Q: Please answer fast

A: Our bodies require a trace quantity of salt for a range of processes, including neuron and muscle…

Q: Hello, please read the attached Microbiology question and answer the question correctly.  *If you…

A: Introduction KIA is known as Klinger's iron test. it is used to detect the carbohydrate…

Q: TASK No 4 A patient of 48 years old complains of irritability, fatigue, weight loss with increased…

A: Pathology is the science branch in which the disease is diagnosed by means of studying the various…

Q: The FDA is responsible for overseeing domestic and imported foods sold in interstate commerce,…

A: Biotechnology is one of the significant branches of biology. Biotechnology can be defined as the…

Q: Stomata likely evolved as a solution to which of the following land plant problems? Select an answer…

A: Plants are vital living forms that belong to the Plantae taxonomic kingdom and are further classed…

Q: What is the probability that two heterozygous parents will have two homozygous recessive offspring?…

A: Probability is the likelihood that something will occur. When uncertain about the result of an…

Q: What does the genome of mammalian mitochondria contain A total of 37 genes Genes for proteins used…

A: Introduction The little circular chromosome present inside mitochondria is known as mitochondrial…

Q: Haemophilia A is a severe coagulation disorder that shows X-linked recessive inheritance. Red-green…

A: Hemophilia is typically an inherited bleeding disorder where the blood does not clot properly. This…

Q: Provide three differences of the endodermal parts of the 72-hour chick embryo with the 10 mm pig…

A: A 10 mm pig embryo is more complex than the 72 hour chick embryo. In 10 mm pig embryo, it developed…

Q: Biology Question

A: The term "human evolution" or "human origins" describes how Homo sapiens evolved into a distinct…

Q: In rats, hair color is either gray (G), black (g), or white. The white color is produced due to an…

A: In genetics, epistasis is defined as a non mendelian theory in which the expression of more than a…

Q: In the practical you have been analysing a human genomic library. You know from your calculations…

A: Genomic library - A DNA library is a collection of clones of DNA designed so that there is a high…

Q: The population in class A was 20. In class A, three people became ill in June. Of them, two…

A: In order to explore and assess the incidence and spread of illnesses in sizable human populations as…

Q: A researcher, who is examining a sample of cells of the same types at different stages of cell…

A: Cell cycle is the process through which a cell divides to produce the new cells. It is divided into…

Q: A woman in her 60's has a brain biopsy following the identification of a brain lesion. The lesion is…

A: Brain biopsy Is a surgical technique that involves the removal of a sample of aberrant tissue for…

Q: 3. Determine the type of gametes that are formed from the following individuals with the given…

A: We are solving question number (3) here.  The given genotype of the individual are 1. AaBbCc 2.…

Q: Provide the type of exercise of the given body part. Identify it is AEROBIC, MUSCULAR OR FLEXIBILITY…

A: Aerobic exercise : Aerobic exercise is a physical exercise of low to high intensity that depends…

Q: DNA sequencing of the entire H. influenzae genome was completed in 1995. When DNA from the…

A: The process by which bacteria and other organisms transfer their genetic material from donor species…

Q: In some fruits, the floral parts are persistent even up to maturity. Identify these parts. Consider…

A: Introduction Flower is the reproductive part of the plants. Sometimes it has both male and female…

Q: Which of the following DNA regions is NOT involved in gene expression regulation in eukaryotes?…

A: Promoter-proximal elements are the DNA sequences present in eukaryotes. These are located close to…

Q: One cost to sexual reproduction is that looking for a mate costs time and energy. Group of answer…

A: Introduction:- Reproduction is the biological process by which genetically similar offsprings are…

Q: The purpose of this assignment is to understand processes within organ systems and organisms that…

A: Introduction:- Homeostasis is the process by which stable working internal environment is maintained…

Q: A male has a particular X-linked recessive genetic disorder. His partner is normal, but her father…

A:

Q: What is the map distance between the two rapid lysis mutations rª and rª given the data below? re- X…

A: Identifying the recombinant frequency in the cross can help in identifying the map distance between…

Q: Define hormone. Name the hormone secreted by thyroid gland. Write its function. Why is it advised to…

A: Introduction: Hormones are chemical messengers that travel between cells and are secreted by…

Q: What will happen if you FAIL to do the following during bacterial cell staining. a. Smear…

A: INTRODUCTION Staining This is a technique that contrast a biological specimen at microspic level.

Q: During acclimatization to altitude, lowlanders develop which of the following? Metabolic acidosis…

A: Depending upon the pH level the body fluid could be acidic or alkaline.  When pH is low, the…

Q: Melvin, ace biology student, is m hypertonic" and "hypotonic" mean. Melv nembrane. The figure shows…

A: Hypertonic hypotonic and isotonic solutions are solutions which refers to the tonicity or a measure…

Q: Diabetes type .....is characterized by.....effectively be managed by diet and exercise. 1 (one); an…

A: Diabetes is a chronic illness brought on by either insufficient insulin production by pancrease or…

Q: When human tissue, such as skin or a blood vessel, is torn or cut, the cells in the damaged region…

A: Platelets is the constituent of blood cells other than red blood cells and white blood cells.  These…

Q: structure of a bacterial cell

A: Bacteria: Bacteria are unicellular prokaryotic microorganisms. There are 4 common forms of bacteria…

Q: In your research lab you are analyzing the activity of a polymerase as it scans along nucleic acids.…

A: Introduction  An enzyme called a polymerase creates lengthy nucleic acid or polymer chains. In order…

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.