Which of these organisms does NOT live in the human intestine?   Select one:   a.Acetobacter xylinum b. Salmonella c. Proteus d. Shigella

Q: On July 10, a man in Palm Beach, Flroida, was admitted to the hospital with a month-long history of…

A: Plasmodium is a genus of parasitic protozoans. There are several species of Plasmodium that can…

Q: A doctoral student in biology, Esther Mensah, is reviewing primary literature over RNAi interference…

A: Gene expression describes the transformation of genetic information contained in a gene into a…

Q: Which of the following is NOT true about trachoma? O The infectious form of the pathogen is called…

A: TRACHOMA: It is a type of eye infection that is caused due to the transmission of the Chlamydia…

Q: 1) Do you agree or disagree with this statement? Transposons can cause genomic rearrangements or…

A: Introduction  Genomics is the study of an organism's complete set of genetic material, which…

Q: How do you prepare a 100mL of 0.1 M phosphate buffer? From the anterior buffer, how do you make…

A: Introduction  When modest amounts of acid or base are given to a solution, the pH does not alter as…

Q: Latent viral DNA in nerves can produce virions in response to stress or immunologic decline Whole…

A: VZV (Varicella-Zoster Virus) is a member of the herpesvirus family that causes chickenpox during…

Q: Give typing answer with explanation and conclusion  lets say, you treat a bacteria with an unknown…

A: When microbes are uncovered to antibiotics, "they learn how to resist them, which is known as…

Q: A bacteriophage lytic development cycle is determined by the expression of its genes. How are these…

A: Bacteriophages are also known as phages, these are viruses that infect bacteria for the completion…

Q: Give typed explanation  Plants used in first-generation crosses were called  F2, Second FilialF1,…

A: Gregor Mendel was known as father of genetics because of major contribution to explain inheritance…

Q: Based on the result of the Chi-square test, does the observed number of kanamycin resistant colonies…

A: In order to allow growth on plates containing the antibiotic kanamycin, we transformed E. coli cells…

Q: Look up the history of penicillin. From which species of mold was penicillin first (accidentally)…

A: Penicillin is an antibiotic which is used for the treatment of infection caused by gram positive…

Q: Considering the exercise habits of yourself, your friends, family or clients. Which model of…

A: Physical behavior is a complex phenomenon influenced by many personal, social, and environmental…

Q: What is the importance of lysogenic conversion in bacterial pathogenesis?

A: During the lysogenic cycle, the DNA of a bacteriophage (a virus that infects bacteria) is integrated…

Q: diseases could NOT

A: INTRODUCTION Viral infections are common and can affect different parts of the body. Some viral…

Q: What other observations were made in this documentary which you may have found of interest?…

A: Eating healthy nourishment is basic for keeping up great well-being and avoiding an assortment of…

Q: Describe how the metabolic pathway is regulated at the different steps and evaluate the effects of…

A: Metabolic pathways are series of chemical reactions that take place within a cell. They are in…

Q: Explain this slide in simple terms

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A: Bacterial recombination is a type of genetic recombination in bacteria characterized by DNA transfer…

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A: Introduction A mutation is a change that occurs in the DNA sequence of a gene or a chromosome. It…

Q: Explain the term "gender reassignment." Provide a description of the pros and cons of allowing this…

A: Gender reassignment is  a surgical processor in which changes in the gender from birth gender to…

Q: Explain the biological determinants of someone’s VO2max.

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Q: How does the blastodisc of the fertilized egg differ from an unfertilized one?

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A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Mycology: Kingdom Fungi

A: A Eukaryotic organisms that includes microorganism like Yeast , molds etc is known as fungi. They…

Q: 13. Which of the following statements concerning the scaling of muscle properties with body size is…

A: Answer The statement that is true concerning the scaling of muscle properties with body size is…

Q: 1. What is the genetic link between Amphioxus and humans? k. What is the significance that all…

A: The chordate amphioxus is an invertebrate, which is the closest living relative to vertebrates. They…

Q: Through PCR, we have determined the PER3 genotypes for a class of students as follows: H4/H4 =…

A: The Hardy-Weinberg equilibrium (HWE) is a principle that describes a population's expected genotype…

Q: arginine 1 2 GU: {} C H

A: Introduction :  The structure of t-RNA resembles a clover leaf or an inverted L. It has nucleotides…

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A: Introduction:   Biomass is a total weight or quantity of a particular organism present in an…

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A: Spinal nerves are nerves that emerge from the spinal cord and carry sensory, motor, and autonomic…

Q: Describe this in simple terms and de

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Q: Match each adaptation to the environment it evolved in.   Question 15 options:   Desert   Nutrient…

A: Introduction Adaptation is the process by which a species evolves over time in response to changes…

Q: 39. 40. Stainless steel is an alloy of iron and carbon copper and zinc copper and tin lead and…

A: Note - We are supposed to answer three subpart of a question according to our guidelines, hence post…

Q: How does lambda integrate? Name the major cis and trans players and their function.

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A: A DNA library can be called collection of DNA (genetic material) snippets cloned into vectors in…

Q: Look at the following gel to the left. From the evidence DNA, which individual matches the DNA…

A: Gel electrophoresis is a molecular technique that enables the separation of molecules (DNA / RNA)…

Q: application. NOTE: If none of the options are correct, you MUST select #4for 'none of the above',…

A: All these are plant hormones with different functions. These are produced in extremely low…

Q: Explain the difference between a virus that is lytic vs. latent.

A: Introduction  Bacterial growth is the increase in the number of bacterial cells in a population over…

Q: Why is penicillin toxic to bacteria but not to higher organism? Explain briefly

A: Penicillin is an antibiotic drug that was discovered in 1928 by Alexander Fleming, a Scottish…

Q: Describe how the hypothalamic-pituitary-gonadal axis regulates gamete production in males and…

A: Introduction  The complex neuroendocrine system known as the hypothalamic-pituitary-gonadal (HPG)…

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A: A method for detecting and analysing the physical and chemical characteristics of cells and other…

Q: How many sets of chromosomes does the endosperm of a flowering plant have?

A: Endosperm is a food-storing tissue present in seed plants during their development stage. Its…

Q: Which of the following is NOT true of Streptococcus pneumoniae, Neisseria meningitidis, and…

A: *Bacteria such as Streptococcus pneumoniae, Neisseria meningitidis, and Haemophilus influenzae can…

Q: Explain the specific stages in glycolysis that are regulated and how they are regulated. Remember to…

A: Glycolysis: Glycolysis is a metabolic pathway that occurs in the cytoplasm of the cell and is the…

Q: Discuss how the structure of the SERCA Ca ion pump allows for the passage of Ca across the membrane.…

A: The SERCA Ca ion pump, also known as the sarco/endoplasmic reticulum Ca2+-ATPase, is a transmembrane…

Q: Give one condition of imbalance between bone modeling and remodeling, Explain briefly the mechanism.

A: Bone modeling is the process by which bones change their shape, size, and internal architecture in…

Q: Which of the following is NOT true about tetanus? O Caused by an anaerobic bacterium growing in a…

A: Tetanus will be usually caused by the bacteria named as Clostridium tetani bacterium. This bacteria…

Q: Give typed explanation of both otherwise leave it  One of the species of whiptail lizards that is…

A: Whiptail lizards are a group of lizards found primarily in North and South America. They are known…

Q: What is the difference between an herbivore, carnivore, and omnivore?

A: Animal feeding habits are an important aspect of their biology, influencing not only their…

Bacterial Morphology

The bacteria are prokaryotic organisms that are single-celled, and are found to exist as free-living and possess a microscopic size. The morphology is found to vary in the bacteria, where some of them are identified as individual organisms and the others are detected as colonies. The size and shape of the bacterial cell also represent its morphology. 

Bacterial cell structure

Bacteria are single-celled, tiny creatures that may enter healthy tissues and grow rapidly. Bacteria are microscopic organisms that are tiny and unicellular. These are members of the prokaryote kingdom. They live in water, air, soil, and all-natural environments. They are used in industrial and therapeutic processes, and they support a wide range of plant and animal life. The first organism to appear on the planet. Bacteria-like creatures are the oldest known fossils. Bacteria can consume a wide range of organic and inorganic elements, and some may even survive in harsh conditions.