d. Mimiviruses

Q: Synthesis of the purine nucleotides AMP andGMP proceeds by a branched pathway starting with…

A: Feedback inhibition is a biological regulatory mechanism wherein the final product of an enzyme…

Q: In a population of 344 individuals, a locus has two alleles: T and t. If 125 individuals have the tt…

A: Given population count (no. of individuals) = 344 The two alleles are T (dominant) and t…

Q: Once an organisation’s mission has been established, it can begin to identify its strategy and…

A: Introduction An organisation, or organisation is a one- or multi-person body with a specific goal,…

Q: How did the ideas of Thomas Malthus influence Darwin's thinking about evolution?

A: Thomos malthus have proposed the theory that says increase in population may result in depletion of…

Q: Which of the following processes would be directly affected by blocking the function of peptidyl…

A: Introduction :- Peptidyl transferase is the enzyme that creates peptide bonds during protein…

Q: 67)A small population of wolves is geographically isolated from the next closest population which is…

A: Wolves are sophisticated, clever animals who are compassionate, playful, and most importantly,…

Q: Comparison between plants and humans defenses

A: Many plants are covered with a thick bark. This is an external layer of dead cells which forms a…

Q: Draw a schematic diagram showing the components involved in the regulation of the tryptophan оperon.

A: Answer

Q: Evaluate the nutritional content of at least 3 supplements leading in the market and which you are…

A: Proteins carbohydrates and fats. Malnutrition refers to getting too little or too much of certain…

Q: 7) The herpesviruses: a. Have three round of protein translation in its replication cycles, one…

A: Herpes simplex virus is usually related to the sexually related disease. This virus is transferred…

Q: Which statement best describes why antifungal treatments may have side effects to our own cells? A.…

A: Introduction A pharmaceutical fungicide or fungistatic, often known as an antifungal drug, is a…

Q: What was the extraction method used by the scientist who discovered streptomycin?

A: Answer- Streptomycin is an antibiotic used for the treatment of several bacterial infections .It is…

Q: What are the steps involved in a Redox reaction that is catalyzed by a dehydrogenase enzyme?

A: Answer

Q: The first step of a urinalysis procedure, before testing with a reagent stick, is to visually…

A: Introduction In humans and many other animals, urine is a liquid by-product of metabolism. Urine…

Q: Explain how DNA molecules, which are long compared to the size of the cell are packaged within the…

A: A "nucleic acid" is a linear polymer of nucleotides that is a component of the cell's information…

Q: with the aid of a diagram explain how the hydrogen uptake enzyme makes the nitrogen fixation process…

A: Mutualism, commensalism, predation, parasitism, and competition are the five basic symbiotic…

Q: Antibiotic resistant bacteria evolve by natural selection. How does this process work? The…

A: Bacteria are microscopic single-celled organisms that can be found in almost every type of…

Q: A lab technician is working with a bacterium in pure culture (in 5 ml of liquid media in a test…

A: Mesophiles  Mesophile bacteria are those bacteria which grow in optimum range of temparature not to…

Q: List the features common to all animals.

A: Animals, on the other hand, are a higher category group with altered physiological activities than…

Q: You add 5 paramecia to a test tube and feed them bacteria. One week later the population has grown…

A: The exponential growth indicates that there is a constant growth over a certain period in the number…

Q: Mammals have a particularly good sense of earing thanks to their inner ear which includes three tiny…

A: Introduction Evolution is the process of a species' features changing over numerous generations…

Q: The triangles show the inferred origins of "warm-blood" in billfishes and tunas. Knowing that the…

A: The process of maintaining body temperature according to the temperature of atmosphere the process…

Q: you observe the following data: 5 white-eyed males, 18 wild-type males, 7 white-eyed females, and 10…

A: Allele is the alternate form of a gene. Gene is the sequence of nucleotides that results in…

Q: Explain how elements of the lac operon are exploited to regulate recombinant protein production in…

A: Introduction Three structural genes, as well as a promoter, a terminator, a regulator, and an…

Q: You add 4 paramecia to a test tube and feed them bacteria. One week  later the population has grown…

A:

Q: 5'- ATG CTG TTT GTA CGG GÁC TAA-3' a) Write out the DNA template side for the DNA coding side above?…

A: Introduction The term template strand refers to the sequence of DNA that is copied during the…

Q: 4. Explain the importance of elastic fibers. 5. Define ground substance.

A: According to the question, we have to explain the importance of elastic fibers. In addition to that,…

Q: The leaf width of a particular plant has an environmental variance of 2.3 cm, an epistatic variance…

A: first in order to find narrow and broad sense heritability we have to find the total phenotypic…

Q: Question 4 Put the following events of neurulation in order, from first to last. Notochord signals…

A: Neuurulation is a process in which formation of neural plate, crest and groove occurs. This process…

Q: Why do A-T base pairs inhibit left-handed DNA formation?

A: The capacity of nucleic acids to guide their own reproduction from monomers makes them unique.…

Q: We have two specific strains of E. coli that have shown horizontal gene transfer (HGT) when mixed.…

A: Introduction The non-sexual flow of genetic information between genomes is known as horizontal gene…

Q: Provide an sufficient explanation as to how a positive interspecific distribution-abundance…

A: Distribution-abundance relationship tells about how the species which are widely spread in different…

Q: Unpacking Problem 491. What do a “gene for tassel length” and a “gene for rustresistance” mean?2.…

A: Gene is a part of DNA that codes for a functional product in the form of either RNA or protein. Gene…

Q: What is developmental mechanism?

A: In biology, a mechanism is a system of causally interrelated elements and processes that result in…

Q: A kid let go 8 snails he bought at the pet store in a pond. A year later, the population of snails…

A: A population exhibits a exponential growth when it grows in ideal environment which have unlimited…

Q: Explain figure 1 below in 3-5 sentences

A: Given is a graph showing total number of recorded plant species along with the total number of…

Q: how can bones be classified based on their shape and size?

A: Introduction :- Bone is a type of living tissue that makes up the skeleton of the human body. There…

Q: The lac operon consists of three structural genes, lacZ, lacY and lacA that are transcribed as a…

A:

Q: transport of respiratory gases in humans to transport of water in vascular plants.

A:

Q: Assuming that the 30-nm chromatin fiber con-tains about 20 nucleosomes (200 bp/nucleosome) per 50nm…

A: Chromatin fibres are made up of nucleosomes, which are small discrete particles that form a…

Q: For a bacterial exotoxin with a typical A-B type toxin structure, removal of the A portion of the…

A: Introduction A toxin is a substance that is created by the human body or any other living entity.…

Q: In a population of 527 individuals, a locus has two alleles: T and t. If 148 individuals have the tt…

A: Hardy Weinberg equilibrium- explains that frequency of allels and genotypes remains constant from…

Q: Which statement is false according to the tree below? Hagfishes athans Lampreys • Cartilaginous…

A: The  false statement according to the tree diagram is Turtles are more closely related to tuataras…

Q: 6. What IS loose connective tissue? 7. What are the components of connective tissue?

A: Introduction :- Loose connective tissue is the most common type of connective tissue. It is the most…

Q: Which of the following is not necessary to cause evolution by natural selection? Phenotypic…

A: Introduction  Evolution is the key process that regulates the survivability and continuity of…

Q: Explain why two metal ions play important role on the palm domain of DNA polymerase.

A: Please follow step 2 for detailed explanation.

Q: What are the main events of the first mitotic period?

A: Introduction - Mitosis is a phase of the cell cycle in which a cell's nucleus is divided into two…

Q: Eye color in a species of fruitfly is determined by a single locus with two alleles:  E and e. EE…

A: >> Hardy-Weinberg equilibrium is represented by: p2 + 2pq + q2 = total population where,  p…

Q: Given the following DNA sequence: 3'-TACTTNGTNCTNTCN-5' 1. Where N stands for any nucleotide, give…

A: *Given DNA sequence is 3'-TACTTNGTNCTNTCN - 5'  1* Here N will be any nucleotide so take Him place…

Q: Which activity would not be considered as part of Ecology (as a science)?   Testing if parasites…

A: Introduction Ecology is the study of the interaction between live organisms, non-living things, and…