Q: VISUAL SKILLS If the DNA pol I in a given cell werenonfunctional, how would that affect the synthesi...
A: An RNA primer initiates the synthesis of the leading strand and this should be removed and replaced ...
Q: Can you suggest some possible explanations for the patterns of influenza epidemics in temperate zone...
A: Experiments in guinea pigs exhibited that flu infection transmission is firmly regulated by temperat...
Q: if 10 magnesium atoms and 10 chlorine atoms were allowed to bump into each other, could they combine...
A: Magnesium has electronic configuration- 12- 2,8,2 Chlorine has electronic configuration- 17- 2,8,7 T...
Q: From a biological viewpoint, speculate as to why many traits seemto fit a normal distribution. Stude...
A: The distribution for a large population in which the trait of interest varies in a symmetrical way a...
Q: Sympatric speciation by allotetraploidy has been proposed as acommon mechanism for speciation. Let’s...
A: The process of formation of new species from old species during evolution is termed speciation. Type...
Q: illustrates how RNA splicing works?
A: The central dogma involves the transfer of information from DNA to RNA and then to the proteins. Tra...
Q: Tiger is not a resident in which national park?
A: National park is an area protected by a national government for preservation of natural environment ...
Q: Assume that you have been given the job of developing a colony ofgerm-free chickens.a. What will be ...
A: Germ-free animals as the name suggests are the microorganisms free animals. These animals are grown ...
Q: Explain the reasons for an increase in numbers of pertussis cases.(Think vaccine.)
A: The term pertussis or the 100-day cough is commonly known as whooping cough. The initial symptoms ar...
Q: What is the name of the muscle that subdivides the ventral body cavity?
A: The ventral body cavity is made up of the thoracic cavity, and the abdominopelvic cavity. The abdomi...
Q: An enzyme known as ___________________ attaches an amino acid to the_________________ of a tRNA, the...
A: Translation is the process by which polypeptides are synthesized from a mRNA transcript which is syn...
Q: Osmotolerant yeasts are able to grow at high salt concentrations because their cytoplasm contains hi...
A: Osmotolerance is the capacity to develop in an environment with high osmotic pressure. The osmotic c...
Q: How do gap junctions and intercalated disks aidcontraction of the heart?
A: The circulatory system is one of the most essential systems in the body. The function of the circula...
Q: Are basidiospores haploid or diploid?
A: Basidiospores are normally distinguished by a peg attachment on its surface (called a hilar appendag...
Q: What are recombinant chromosomes? How do they differ fromthe original parental chromosomes from whic...
A: Recombination is the process in which sequences of DNA molecules are broken and then recombined to c...
Q: Compare autotrophs and heterotrophs with respect to the form ofcarbon-based nutrients they require.
A: Autotrophs are producers which prepare their own food while the heterotrophs are the consumers which...
Q: Difference between mitosis and meiosis?
A: Mitosis is considered multiplication division of Somatic cells. during this phase, duplicated cells ...
Q: If a fresh water fish is placed in an aquarium containing sea water,will the fish be able to survive...
A: A fresh water fish when placed in sea water it won't survive and will ultimately face death.
Q: How can stable isotope probing reveal the identity of anorganism that carries out a particular proce...
A: The variability and varieties of life on earth. It is a measure of variation at species, genetic, an...
Q: How does the sexualarousal mechanism in womenfacilitate fecundation?
A: The arousal of sexual desire during sexual activity is called sexual arousal. The sexual tissue are ...
Q: Patient R., 32 y/o, was delivered with complaints of fatigue, decrease of appetite, intensification ...
A: 1. Uremic Coma : This is a serious condition when there is a kidney damage or failure which can be l...
Q: What is social imagination and give example
A: Any kind of relationship between two or more than two individuals in referred to as social interacti...
Q: Distinguish between a narrow and wide fibrous jointand give an example of each.
A: When the articulating bones are directly connected to each other with the help of fibrous connecting...
Q: On which organelle of the cell structure does intracellular digestion depend? What is the chemical c...
A: Intracellular digestion is the breakdown of substances within the cytoplasm of a cell. The intracell...
Q: WHAT IF? In several different animal lineages, organisms with a head first appeared around 530 milli...
A: An evolutionary mechanism in which individuals that are better suited to their environment are survi...
Q: Compare the chemical structures of DNA and protein?
A: The complexity of an organism is based on the functioning of its genome. Deoxyribonucleic acid (DNA)...
Q: A phenotypically normal individual has the following combinations of normal and abnormal chromosomes...
A: Chromosomal deletion is simply deletion of the part of the chromosome. Chromosomal inversion is a re...
Q: Give the digrammatic representation showing Kidney shown relation of Bladder's canal?
A: Excretory System is employed to get rid of the surplus waste from the body like nitrogeneous base, ...
Q: When transitioning from a pitch black room, to a sunny room where there is a lot of light, what happ...
A: The rods and cones are the photoreceptor cells. rods contain a photosensitive pigment known as rhodo...
Q: Do you think direct-to-consumer tests that provide information about the risk of developing medical ...
A: Genetic testing consist of examination of DNA, chemical database which carries instructions for bod...
Q: In a hurry one day, you merely rinse your lunch disheswith water. As you are drying your salad bowl,...
A: Polar molecule have regions that have opposite charges due to presence of uneven numbers of electron...
Q: What kills Haemophilus influenzae?
A: Haemophilus influenzae is gram-negative bacteria and cause infection in respiratory tract. This bact...
Q: Which of the following combinations of atoms is mostlikely to result in a chemical reaction?a. hydro...
A: When one or more reactants or compounds reacts and get converted into other compounds or products is...
Q: What are some important phagocytes in vertebrates?
A: The phagocytosis is a process in which living cells called phagocytes engulf or ingest other particl...
Q: How different arepteridophytes frombryophytes regardingsubstance transport?
A: Bryophytes and pteridophytes are first land plants and their fertilization is called as internal fer...
Q: Explain the adaptive temperature groups, with examples ofmicrobes that exist in them.
A: Temperature is a key factor that regulates the growth of microorganisms in the environment. The uppe...
Q: . homozygous CYCYindividuals cannot produce chlorophyll. theability to photosynthesize becomes more ...
A: Dear student, please make sure that the given information is complete while submitting the question....
Q: a. Explain the basis for combined therapy.b. What are some reasons it could be helpful to use combin...
A: Combination therapy is a therapeutic method in which more than one therapy is administered to the pa...
Q: Please answer the question:
A: For the above question third option is correct- Its when DNA synthesis occurs. During interphase DNA...
Q: Outline the steps of bacterial transformation.
A: The key step in molecular cloning is the bacterial transformation which is a process of horizontal g...
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