Match the letter on the tree of life below to the description. Animals Fungi Plants Protists Archaea Bacteria

Q: Contrast the origins of autopolyploids and allopolyploids.

A: Polyploidy means the number of chromosomes that are increased in sets in a chromosome. If a cell has…

Q: Expression and purification of proteins from E. coli is preferred over those from the host cells or…

A: Protein purification is a series of processes intended to isolate one or a few proteins from a…

Q: What mutations would have the greatest effect on peptide sequence? Which would have the least…

A: Introduction A mutation is a rapid, heritable alteration in an individual's phenotype. A mutation is…

Q: Why do microorganisms differ in their pH requirements for growth?

A: Microorganisms It is a microscopic organism that can exist as a colony of cells or as a single cell.…

Q: Briefly elaborate How preformulation studies help to find the drug performance and the development…

A: Preformulation refers to the exploratory phase of drug development in which the physicochemical…

Q: On the off chance that the round window couldn't swell out with an expanded pressing factor in the…

A: Introduction One of the two openings from the middle ear to the inner ear is the round window. The…

Q: Explain how the exon/intron structure of genes contributes to the generation of new gene functions…

A: The genetic coding for the triplets contains the genes. The information encoded within the genetic…

Q: Describe the characteristics of the garden pea that made it a good organism for Mendel's analysis of…

A: Mendel's basic theories of inheritance made it easier to comprehend how traits are passed down from…

Q: Each year, non-communicable diseases claim 41 million lives: That’s about 70 per cent of all global…

A: Pathogens entering the body create infectious illnesses. They can be categorized based on some…

Q: 3. A husband and wife have four daughters. What is the probability that their fifth child will also…

A: The existence of the sex chromosomes in the genetic sequence determines biological gender in normal…

Q: Why living trees do not rot, but decay at a rapid rate once they are dead.

A: Introduction: By breaking down complex organic materials from trees or plants into simpler…

Q: How does salt, ph, UV light, hypertonic conditions affects the growth of microorganisms?

A: The environment has a significant impact on the growth of microorganisms. Microorganisms are…

Q: 7.) Give the base sequence of the complementary strand of DNA in this molecule. Label the 5' and 3'…

A: DNA is also called as Deoxyribonucleic acid which is an polymer composed of two polynucleotide…

Q: If the entire population were killed by disease and died off what will happen to the wolf population…

A: The extinction of majority of the population of the wolves may occur due to various reasons like…

Q: What are possible causes of the burning and what type of urine specimen should you obtain?  asap

A: When urine is released from the bladder, it hurts, and this is known as urinary burning. Dysuria is…

Q: E. Through genetic analysis, we find that II-1 is actually heterozygous. Given this new information,…

A: Given that II-1 is heterozygous that is Aa By making a cross of I-1 and I-2 that is Aa × Aa ; we get…

Q: Suppose you wanted to study genes controlling the structure of bacterial cell surfaces. You decide…

A: To study the genes controlling the structure of bacterial cell surfaces, an individual decides to…

Q: Make a diagram of your own family tree up to 3rd generation, your grandparents as the 1st…

A: The pedigree indicates if the DNA is passed down unchanged from generation to generation. It can…

Q: From these tests, we can confirm the bacteria is Streptococcus agalactiae. Now, create a FlowChart…

A: Introduction Gram staining is a process by which we can differentiate between gram positive and gram…

Q: Which is mandatory for speciation to occur?    • reproductive isolation • migration •divergence in…

A: Definition of speciation: Speciation is basically evolution of multiple species just from one…

Q: 5 Examples of adult cytogenetics test and applications

A: Cytogenetics is the branch of genetics deals with the study of chromosome abnormalities like…

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

A: Hormones function as messengers in the body. They are secreted by endocrine glands. Hormones help in…

Q: What woman discovered radium and polonium?

A: It is used to eliminate static electricity produced during processes such as rolling paper, wire…

Q: A symptom is... Number of cases of a specific disease (new and old) A change in body function that…

A: A disease is a specific abnormal condition that adversely affects an organism's overall structure or…

Q: Where within a eukaryotic cell does translation occur?

A: It is the process where the codons of the mRNA are decoded, Protein synthesis is important as it…

Q: Liver cells proliferate excessively both in patients with chronic alcoholism and in patients with…

A: A controlled mechanism of cell death, known as apoptosis, is characterized by particular biochemical…

Q: 65. Destruction of the group of cells identified by the arrows in the photomicrograph shown is most…

A: An aberrant condition of an organism that interferes with biological functions is a disease. It is…

Q: Symptoms of deficiencies Drag and drop each symptom of deficiency to the correct type of substance.…

A: The deficiency of Vitamins, mineral, etc causes many types of disorder in our body which is related…

Q: Are there any differences between monocot and dicot seeds? Tabulate these differences (if any).

A: Angiosperms or flowering plants are broadly classified into two main groups - monocotyledons and…

Q: in which the individual fish swim together in a group. The school is typically made up of fi…

A:

Q: How many chromosomes were present before mitosis?  How many chromosomes did each of the daughter…

A: 1 answer - There are 46 individual chromosomes in each cell. With 92 individual chromatic are…

Q: Cell type B (transport protein mutant) Time IN [Na+] 0 10 ms 20 ms 150mM 40mM 40mM OUT [Na+] 15mM…

A: Active transport is the transport of molecules across the membrane by use of an energy source. The…

Q: The Helicobacter pylori protobacteria cause peptic ulceration by producing:  asap

A: Helicobacter pylori is a gram negative spiral bacterium.It is the major cause of infectious diseases…

Q: 3. A mutation was introduced to the original DNA and now you have following DNA sequence (the…

A: The proteins are composed of amino acids that are bounded together by peptide bond. they are…

Q: Endocrine

A:

Q: A 45-year-old man complains of shooting pain down his right leg that worsens with sitting and…

A:

Q: D) Two dragonfly populations that have accumulated several differences in their DNA sequences…

A: The species concept is used to determine whether two organisms are the members of same species or…

Q: Briefly define what are differences between rats and mice?  Please elaborately answer at your own…

A: Mouse and rat belong to rodents of  class mammal.Scientific names - Mouse - Mus musculus Rat -…

Q: What are the fleshy extensions to watch the crystals of Polychaetes are attached A fins. Be…

A: answer ) the fleshy extensions to watch the crystals of polychaetes are attached :    E) parapodia

Q: 34. Which of the following best describes the epithelium in the histologic section shown? A)…

A: INTRODUCTION:- A tissue is a group of one or more types of physically linked cells…

Q: A communicable disease is... a disease that is easily spread from one host to another. a change in a…

A: Option 1. Injuries that transmit from one person to another, from an animal to a person, from a…

Q: During Prophase of Meiosis I, homologous chromosomes pair up in the middle of the cell in a process…

A: Meiosis is a cell division which reduces number of chromosomes in gametes. In humans, somatic cells…

Q: a. State the function of the digestive system in animals b. Describe how plants obtain their…

A: Introduction  The digestive tract and additional organs that aid in the body's ability to digest and…

Q: white (w) is an X-linked gene that, in homozygous or hemizygous amorphs, results in the loss of all…

A: Sexual dimorphisms in male and female drosophila facilitate the study of sex-linked inheritance…

Q: Do any strands of nucleic acid exist in nature in which part of the strand is DNA and part is RNA?…

A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms (except few viruses) that…

Q: What happens during the active segmentation stage of zygote?

A: Anthoceros is a bryophyte of the Anthoceros genus in the family of Anthocerotaceae. It is commonly…

Q: 7. What type of inheritance pattern is depicted in the pedigree below? Explain your reasoning.

A: Introduction :  The study of a specific trait that is passed down from one generation to the next is…

Q: 12. The drawing below shows the respiratory system of a human: 111 E B K i) State the name of…

A: Introduction  A network of tissues and organs called the respiratory system aids in breathing. Your…

Q: Virchow's triad (the 3 essential elements) associated with venous thrombosis does not include:

A: deep vein thrombosis. As age increases, valves inside the lower legs weaken. These one-way valves…

Q: In an ant colony in which the queen is mated with 2 males the average relatedness of a female worker…

A: The proportion of worker-produced males, the number of related queens, and the projected worker-male…

Archaeal cell structure

Bacteria and archaea are two different prokaryotic domains that, along with eukarya, make up the three domains of life. Archaeal organisms can be found all over the biosphere. Many genera are extremophiles, meaning they thrive in extreme environments such as extremely high temperatures, high salinity, or pH extremes. Bacterial and archaeal cells are characterized by the absence of a nucleus and membrane-bound organelles.