Which of the following media selects for gram negative bacteria by inhibiting the growth of gram positives that typically incorporate its dye component into their relatively bigger cell walls?     blood agar     EMB     Mannitol salt agar     Simmon citrate agar     urease broth

Q: What would happen if the placenta was not able to fulfill its endocrine function in a pregnant…

A: Introduction  An organ that grows in the uterus during pregnancy is the placenta. A developing…

Q: Moving to another question will save this response. Question 28 Which of the below would have the…

A: Answer-- venous blood

Q: What are hexoses?

A: Introduction: The most basic type of carbohydrates are monosaccharides. They are categorised based…

Q: The Philadelphia chromosome results from: 01): an extra chromosome 2) a point mutation 3) a mutation…

A: The Philadelphia chromosome causes genetic abnormality in chromosome number 22 which particularly…

Q: Physiological changes that occur in anticipation of a future change to a homeostatic variable are…

A: The term "homeostasis" refers to the physiological state in which an organism's internal environment…

Q: Describe how the sudden appearance of oxygen in the atmosphere about 2.5 billion years ago…

A: Since life first emerged on Earth between 3.5 and 4 billion years ago, it has continued to develop.…

Q: Describe how we can use genetic techniques to identify the presence of viral genetic information in…

A: Genetic techniques are those laboratory/diagnostic techniques which involve any gene or gene product…

Q: How do fat globules get from the duodenum to the inferior vena cava (include details on intestinal…

A: Absorption is the process by which the end products of digestion pass through the intestinal mucosa…

Q: What is Molecular Similarities of All Life-Forms?

A: The study of living things is called biology. Their morphology, physiology, anatomy, behavior,…

Q: Explain step by step in your own words what are the events that follow fertilization

A: Introduction An organism reproduces an offspring that is biologically identical to the organism…

Q: What are the major differences between type 1 and type 2 diabetes in relation to insulin?

A: The blood glucose level of the body is regulated by insulin and glucagon.

Q: What are electrolytes?

A: The research of biochemical functions at the molecular and cellular levels is known as biochemistry.…

Q: The type of tissue involved in many types of transport processes, and which often lines the inner…

A: Introduction: The body's organs are made of four different types of tissue in general, including:…

Q: o How do SNPs arise? describe one example of an SNP cause of a genetic disease  describe one…

A: Geneticists use SNPs as markers to find genes in DNA sequences. Suppose a gene alteration raises the…

Q: Which of the following is the opposite of hypertrophy? 1) anaplasia 2) apoptosis 3) atrophy 4)…

A: Introduction Hypertrophy:- It is an increase in the size of cells (or tissues) in response to…

Q: H-C-O Н-С-0 D. H-C-0 Н F. Н о о OH Н J2 CH.OH OH :-H I 1 T 1 3 1 ННННННННН T 1 c-c-c-c Η Η Η Η Η Η Η…

A: Amino acids are the building blocks of proteins. This contain essentially a carboxyl and an amino…

Q: Traits that are specialized to a particular lineage, and not widely shared among remotely related…

A: A phylogenetic tree is a diagrammatic representation which explains the concept of evolutionary…

Q: What happens to aging erythrocytes?

A: Erythrocytes are also termed as red blood cells. These are biconcave disc shaped without a nucleus.…

Q: Explain the following areas about (((dental chair machine)) 1. Who is the component or components of…

A: The machine used to inspect the oral diseases and also for the treatment or for oral surgery by the…

Q: a. The Y axis is the strength of association between prostate cancer and the variant. b. The spike…

A: Genome-wide association studies are used to identify genetic variations in genes associated with a…

Q: "If you have pink colonies growing on MSA, that are sensitive to novobiocin they belong to"     S.…

A: Introduction: These pink colonies are frequently coliform bacteria from the Enterobacteriaceae…

Q: What is the cause of infectious mononucleosis (IM)?

A: Infectious mononucleosis is a contagious disease. It is also termed as Mono. It is usually prevalent…

Q: If you count 70 colonies from a urine culture obtained using 0.001ml calibrated loop, how many…

A: CFU or colony forming unit is an unit of measurement that is used to estimate the viable microbial…

Q: right towards the Hall of Saurischian Dinosaurs. Follow the path through the gift shop. The…

A: Saurischian dinosaurs are also called lizard hipper dinosaurs as they have a skeletal structure…

Q: QUESTION 1 Female rabbits release a scented chemical from their mammary glands when they are ready…

A: Mammary gland  Mammary gland is the primary organ that secret the milk for newborn offsprings.

Q: The peptide hormone oxytocin induces labor by stimulating the concentration of uterine smooth…

A:

Q: McConkey agar plate is used to determine     which carbohydrates a bacteria can ferment     if the…

A: To grow bacteria, required nutrients should be incorporated into the culture media. These culture…

Q: List the childhood leukemias in order of rate of incidence.

A: Cancer is the uncontrolled growth of the cells. Leukemia is the type of cancer in which tissues…

Q: What is the difference between low reolution and high resolution?

A: The capability of a microscope to identify details is referred to in microscopy as resolution. To…

Q: Why are the two separate circulatory systems said to be “serially connected”?

A: Circulatory system refers to the system that involves circulation of solutes and gases within the…

Q: Why are protein samples denatured before running SDS PAGE? A. To allow separation based on charged…

A: Denaturing a protein means unfold the protein and make the protein lose its 3D structure.  In…

Q: Why do children with thalassemia major develop cardiovascular complications?

A: Blood is a liquid connective tissue with formed elements.

Q: Suppose that codons consisted of 4 nucleotides instead of 3 and that there were only 2 different…

A:

Q: Harmless microbes fending off pathogenic microbes from invading the host Opportunistic pathogenesis…

A: Microbes are found everywhere and it can be both beneficial and harmful. Beneficial microbes are…

Q: What is PET (positron emission tomography) scans can?

A: Positron Emission Tomography (PET), which employs injections of radiopharmaceuticals to help a…

Q: What is conformation?

A: All living beings are composed of cells and cells are composed of biomolecules.

Q: Explain the following areas about anesthesia machine 1. External and internal components of the…

A: Anesthesia machine is used for preparation of the mixed gas exactly known and variable components.…

Q: 1) Identify any 5 major apparatus that are used in the Histology Laboratory and give 1 function of…

A: Histology is the study of tissues, and histopathology is the science that deals with tissues samples…

Q: 1. Compare the presumptive treatment of uncomplicated gonococcal urethritis and nongonococcal…

A: Urethritis is the inflammation of urethra, the tubular structure that carries urine from bladder out…

Q: ring or group specialized cells around the sporangia elaters sori annulus indusium

A: Introduction The sporangium is a structure found in in the fungi, bryophytes and pteridophyte. It…

Q: Which of the following is the opposite of hypertrophy? 1) anaplasia 2) apoptosis 3) atrophy 4)…

A: Hypertrophy refers to the condition in which increase in volume or tissue particularly muscle due to…

Q: What mutations can be caused by a single base change in coding exons?

A: A mutation is  any kind of alteration in the DNA/mRNA sequences. It is mainly caused due to the…

Q: Problem 2. A bacterial culture has an initial count of 15,000 cells, after three hours of…

A: As per the guidelines, we are supposed to answer only three sub-parts. Kindly repost the question…

Q: Which are the Trace Elements: Less than 0.01% of Total Atoms in the Body?

A: On Earth, 92 elements are found in their native state. Only 11 of these elements are present in…

Q: All animals with a circulatory system use it for O nutrient transport gas transport

A: Introduction No one can see the many, many millions of cells that make up the body without a…

Q: Biology of Herpes Virus – what types of structures do they have? What disease they cause – what is…

A: An infection caused by the virus HSV(herpes simplex virus) . There are two types of Herpes Simplex…

Q: What are polymers?

A: Introduction: In comparison to regular molecules, macromolecules contain a significantly higher…

Q: A woman with blood type A, who is heterozygous for both blood type and Rhesus factor, had a child…

A: The Human Blood group is a classic example of multiple allelism and co-dominance. ABO blood type in…

Microbial Growth

The development of microbial growth is influenced by various natural conditions (both physical and synthetic) like pH, temperature, saltiness, gas focus (O2, CO2, and H2), nutrients, water action, and assimilation. Knowing the distinctive physical and chemical factors that influence the development and endurance of microbial growth in the climate will assist with reinforcing endeavors outfitted towards their control. These lines lessen or diminish their harmful impacts on humankind, creatures, and the climate.