Exercise 4 2

Q: What happens to each strand of DNA after breaking the hydrogen bonds between the two strands? Group ...

A: Replication is the process of producing two same copies of entire genome. 

Q: During Prophase I, the homologous chromosomes formed a synaptonemal complex. O zygotene leptotene O ...

A: Parent cell generally divides into daughter cells by one of the two methods - mitosis or meiosis  Mi...

Q: O free-living prokaryotes

A: Free-living prokaryotes

Q: If an esculinase-postive and an esculinase-negative bacteria species can both grow on the Bile Escul...

A: Bile Esculin Agar  It is defined as the type of selective differential agar that's used to isolate a...

Q: How is a cancer cell different from a “normal" cell? O A cancer cell divides, and a normal cell does...

A: How is a cancer cell different from a "normal cell" ? A. A cancer cell divides, and a normal cell do...

Q: What is the difference between sequential and concerted assembly? Herpes viruses sequential assembly...

A: Flu Viruses (Influenza)   Flu infections have a place with the Orthomyxoviridae family and are named...

Q: Give the NADH, ATP and FADH production from each part of photosynthesis, and what is their role

A: Carbon dioxide is emitted while ATP, NADH, and FADH2 are produced.

Q: DNA sequences in many human genes are very similar to the sequences of corresponding genes in chimpa...

A: Convergent evolution In convergent evolution unrelated species develop similar character as they ada...

Q: Explain why it is hard to look for the good in everyone? Explain why social workers look past the pr...

A: Let's be honest. There are a few dreadful individuals out there. From degenerate government official...

Q: Which of the following characteristics is shared by all types of fungi?

A: The topic discussed in the question re about FUNGI .

Q: 16. Briefly compare the sympathetic and parasympathetic divisions of the autonomic nervous system. S...

A: The nervous system is divided into 2 types: 1. Central nervous system 2. Peripheral nervous system T...

Q: In a paternity case, a single mother claimed that a certain man was the father of her baby. The man ...

A: The presence and absence of antibodies and hereditary antigenic compounds on the surface of red bloo...

Q: Which of the following would not be considered a component of sexual reproduction? Select an answer ...

A: Sexual reproduction refers to the production of new organisms by the combination of genetic informat...

Q: Which two scientists are synonymous with sterilization? O A. John Tyndall O B. Robert Bunsen O C. Mi...

A: * John Tyndall was a physicist from Ireland, who studied atmospheric conditions and climate change b...

Q: The attack of free hydroxyl radicals on polyunsaturated fats triggers a chain reaction leading to th...

A: Introduction: Free radicals are the chemical species that have a single unpaired electron in an oute...

Q: Review the events associated with each stage of mitosis in addition to the preparatory stage, interp...

A: Mitosis is a kind of cell division wherein one cell (the mother) splits to generate genetically simi...

Q: Describe the phases of interphase. a.) G1 B.) S C.) G2

A: Interphase is a metabolically active stage between two mitotic divisions during which the cell prepa...

Q: 15. Final Synthesis. Describe how a cell that is FIXED can be used to estimate the time spent in the...

A: "Microbes on the Move" includes a personal narrative story as well as a few other short stories abou...

Q: What is the quantitative criteria for drinking water and why is virus not included in the criteria?

A: Water quality criteria have been widely established for a number of traditional water quality variab...

Q: Which kingdom do decomposers such as molds and mushrooms belong to? Group of answer choices plantae ...

A: INTRODUCTION Kingdom fungi This is a group of Eukaryotic microorganisms including yeast, moulds as w...

Q: Referring to the figure below, explain why NADH yields more ATP than FADH2 does. Electron-transport ...

A: The electron transport chain is a combination of four protein complexes that connect redox processes...

Q: Solve the following parts.    a. What phase of the bacterial growth curve does a chemostat maintain...

A: Bacteria is a microorganism, found everywhere in the world.  Bacteria can be good or bad, even human...

Q: What is unique about Z-DNA that might make it a specific target during viral infection?

A: Answer :- Z-DNA is one of the numerous conceivable twofold helical constructions of DNA. It is a lef...

Q: Which observation is NOT an evidence for Darwin's theory of common descent? Group of answer choices ...

A: Darwinism is a biological advancement that is created by the English naturalist Charles Darwin and o...

Q: Which of the following processes includes the removal of introns in the primary RNA transcripts? O p...

A: Introns are noncoding sequences of an RNA transcript or the DNA encoding it. In simple terms, intron...

Q: In the image, the tight junction proteins link cells together creating a barrier. These barrier prot...

A: Introduction: Four kinds of junctions are present in vertebrates which are; • Tight junctions • Adhe...

Q: Within the flippase family is the flippase protein that works in the golgi and the scramblase protei...

A: * Flippase and scramblase are main enzymes that can change the phospholipid positions in cell membra...

Q: Patient A, who is a recipient of USA-based poly X8650-CA vaccine for its autoimmune allergic rhiniti...

A: Introduction Vaccine-associated hypersensitivity reactions are not infrequent; however, serious acut...

Q: Ciana martin Polygenic Traits Worksheet 1. Cross a green parakeet (BbYy) with a white parakeet (bbyy...

A: Punnett square- is developed by darwin to identify all the genetic trait of an organism.  Phenotype ...

Q: than ventricular pressure while semilunar valves are open ventricular pressure is greater than atria...

A: 1.Ventricular pressure surpasses arterial pressure as the ventricles contract, the semilunar valves ...

Q: Explain in detail what this picture shows which part? Bronchus

A: Structure * Bronchus are passageways to  lungs. The first bronchi is in trachea at right and left ma...

Q: 4. Cross a yellow parakeet (bbYy) with a white parakeet. What is the genotype of and phenotype of th...

A: * Given that yellow parakeet has genotype bbYy . * So the white parakeet genotype will be BBYy. *The...

Q: life history of Schistosoma japonicum and Taenia solium

A:

Q: Which two vitamins are coenzymes for enzymes that serve as "shuttle vans" to move H atoms during ATP...

A: Coenzyme: these molecules enhance the enzymes activity. It doesn't have catalytic property. 

Q: Question 5. You are performing an experiment on a cultured animal cell and observing the Golgi compl...

A: Colchicine affects microtubules or spindle fibres. Colchicine is a microtubule depolymerisation agen...

Q: Question 18 The Drosophila melanogaster gene chico encodes an insulin receptor substrate that functi...

A: Insulin/IGF signalling pathway has a very significant role in longevity of living organisms.  They p...

Q: does cell theory states that all living things are composed of cells and that all cells come from ot...

A: Unicellular organisms are capable of independent existence and performing the essential functions of...

Q: Question 1 (1) Cells are highly complex and organized. (2) Cells are capable of producing more of th...

A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to answe...

Q: Because strawberries have 8 sets of chromosomes, they yield a lot more DNA compared to that of cheek...

A: DNA is a lengthy molecule with two spirals winding around each other in the shape of a double helix....

Q: What specific effects do omega-3 fatty acids have in reducing risk of coronary heart disease? O they...

A: Omega-3 fatty acids: it is an essential fatty acid that must be taken in diet. 

Q: • The bacteria were identified as Pseudomonas aeruginosa, a free-living bacteria found widely in soi...

A: Cystic Fibrosis is a hereditary condition that mostly affects the lungs, but also the pancreas, live...

Q: what are plant habits? what are the types of plant habits?

A: Plant Kingdom is a kingdom which consists of autotrophic photosynthetic organisms that is plants . I...

Q: 21. The binding of aspartate to different subunits of ATPase is an example of a. Negative cooperativ...

A: Introduction :- The hydrolysis of a phosphate link in adenosine triphosphate (ATP) to create adenosi...

Q: Define the term RNAi.

A: Recombinant DNA technology (rDNA technology) is extremely useful for analyzing a species' entire gen...

Q: A. Given the observed values below, is there an agreement between the expected and observed ratios? ...

A: Question A We perform a monohybrid cross between two corn plants. The first plant has purple grains,...

Q: 1. The function of follicle stimulating hormone is to stimulate the development of Corpus luteum   ...

A: There are few important points :  The reproductive system consist of primary sex organs, secondary ...

Q: How is protein made out of a RNA template?

A:

Q: How structuralism as a way of approaching texts and practices discuss culture Discuss the connection...

A: Structuralism is a style of knowing about nature and human life that is more concerned in relationsh...

Q: What is it? A description of your GENETIC technology (Make sure you are looking how genetic tech is ...

A: "Biotechnology" is the use of our knowledge of biological processes to the development of beneficial...

Spheres of physical activity

The spheres of physical activity experience include aspects of everyday life where physical activity is important. In general, the spheres recognize various purposes of physical activity in different contexts. The spheres of physical activity provide a broad basis for assessing the significance and prevalence of physical activity. There are seven spheres of physical activity experience.