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Q: Which arm/hand region is located and locate them

A: Bones are the living tissue which have their own blood vessels and are made of various cells, protei...

Q: Please show work - Evolution: Population genetics: 4. An inbreeding population of guppies loses abou...

A: Effective population size is the number of successful generational contributors.  The effective popu...

Q: Which of the following correctly describes a structural feature of DNA or RNA? a. RNA may fold into ...

A: The DNA and RNA both are nucleic acids that are made up of nucleotides. Nucleotides are made up of a...

Q: Which bone pelvis/leg/foot is located and locate them

A: Bone  Bone is the one of the hardest structure present in the human body. It give the shape and make...

Q: In an experiment performed in C. elegans three forms of RNA (sense RNA, antisense RNA, and double-st...

A: The blocked gene expression would be observed more in doubled stranded RNA as compared to sense RNA ...

Q: Question Completion Status: AMoving to another question will save this response. Question 35 If a DN...

A: DNA contains 4 nucleotides bases: Adenine Guanine Thymine Cytosine The Adenine binds with Thymine by...

Q: How would you investigate the role of aquaporins in the uptake of water in these cells?

A: The limit of roots to take up not entirely set in stone to some degree by the obstruction of living ...

Q: How important and useful to the cell is the ability of the DNA to assume various forms? Why are thes...

A: There are different forms of DNA found in a cell, these forms of DNA are required by the cell as eac...

Q: Name several positive and negative environmental consequences of feedlot operations. Why is beef an ...

A: The significant environmental benefit of feedlot operations is that they reduce the spatial extent o...

Q: I want you to find some paper or articles that discuss the issue of racial bias in academia, STEM, a...

A: Racial bias: it is a type of implicit bias. It includes those attitudes that affect the individuals ...

Q: When 2 different species are competing for a resource, in the absence of other factors, one will usu...

A: Asymmetrical competition is the competition between different species  in which the resources are di...

Q: 2 a) What does calcium do in a skeletal muscle cell and where in the cell does it come from?        ...

A: Skeletal muscle contraction is a complex phenomenon and involves various processes requiring special...

Q: In the past 5 years, have GM crops been growing faster in industrialized nations or in developing na...

A: Genetically modified crops are those plants whose genetic material has been altered by gene editing ...

Q: What is deadenylation-independent decay? What is the role of deadenylation-independent decay ?

A: Degradation of messenger RNAs (mRNAs) plays a vital role in the modulation of expression of gene and...

Q: What are the mechanical parts of microscope and their functions?

A: Many important anatomical features, particularly those that function at the tissue or cellular level...

Q: Q3: Describe how a positive autoregulatory loop works in the context of the HIV-1 Tat proteins. Be s...

A: Positive autoregulatory means transcription factor is either directly or indirectly activate its own...

Q: thermophilic

A: White pepper is more 'exposed' than black, it loses its flavour much faster. It will turn stale and ...

Q: Questions 11-14. Melia and Sophie performed a PCR exper 10KB 3Kb |IKB DNA Ladder Negative Control Po...

A: Negative control is the one in which we do not expect any results.

Q: Please provide a brief description of what is ovalbumin in eggs and its practical functions and uses

A: Ovalbumin is the white part of the egg. It is the first protein that was successfully isolated in pu...

Q: polymerase EXCEPT: / Almal geld vir DNA-polimerase, BEHALWE: A. generates dsDNA from SSDNA / generee...

A: DNA polymerase enzymes are important during replication. Their function is to add  nucleotides to th...

Q: Which one is NOT one of the damages caused by free radicals? A. LDL B. DNA C. the cell membrance ...

A: Answer :- Option (D) is correct. - RNA.

Q: What is the time span of each stage of mitosis? Arrange the stages from shortest to longest.

A: The "cell cycle", also known as "cell division", is a set of processes that occur in a cell leading ...

Q: What is common to both photosystems I and II? O Both involve the generation of oxygen Both involve t...

A: Photosynthesis is the process by which chlorophyll containing organisms produce simple organic molec...

Q: What is the importance of the first stage of the Calvin cycle? O To generate reducing power for anab...

A: Carbohydrates are required for supporting infinite life forms on Earth, and carbon dioxide is a cruc...

Q: Mind map about brain functions left and right hemisphere.

A: Brain It is the central information processing organ of our body and act as the command and control...

Q: using the process flow of PCR describe the principle associated with the PCR technique.

A: Introduction :  Polymerase Chain Reaction or PCR is a widely employed technique in molecular biology...

Q: Directions. Complete the table about the application of genetic engineering on the different fields....

A: Genetic engineering is the process of direct modification, manipulation and recombination of an orga...

Q: Correctly läbel the posterior muscles of the thigh. Gracilis Vastus lateralis Lotibial tract Semilen...

A: Answer 

Q: What is a cell memrane

A: Cell membrane is the biological membrane. 

Q: How is a transgenic organism engineered? How is genetic engineering different from traditional agric...

A: Biotechnology is a branch of biology that utilizes biological systems that is living organisms such ...

Q: Explain the events in the cardiac cycle. Describe 'double circulation'.

A: Introduction  In this problem we have to explain the events in the cardiac cycle and have to describ...

Q: What is the secondary structure of glutelin? Are there many or few alpha helices, beta sheets?

A: Secondary structure of proteins consists of various chain of amino acids which are then stabilised b...

Q: How is a phylogenetic “bootstrap value” calculated?

A:

Q: the reagents were added and the results were recorded early, at 24 hours rather than at the full inc...

A: SIM medium should be read after an incubation of only 24 hours because a longer incubation time can ...

Q: A small group of finches from the mainland United States get blown off course during a hurricane and...

A: The mechanism by which species evolve over time is known as evolution. Genetic variety in population...

Q: QUESTION 22 Choose the best explanation of what would happen duirng the Calvin cycle of a plant expo...

A: In simple terms, photosynthesis can be defined as plants using sunlight, carbon dioxide, and water t...

Q: How can a person suffering from Adenosine Deaminase deficiency be cured?

A: Introduction In this question we will discuss about how a person suffering from Adenosine Deaminase ...

Q: Congenital sucrase-isomaltase deficiency (CSID) is a genetic condition that prevents the metabolism ...

A:  

Q: 21. Name of the food chain which is generally present in all type of ecosystem. Explain and write th...

A: Introduction The food chain is the transportation of energy from producers to top carnivores, i.e., ...

Q: Discuss the types of interferences in atomic absorption spectrophotometry.

A: Discuss the types of interferences in atomic absorption spectrophotometry. Introduction:  Spectral i...

Q: Graph of Absorbance vs Time (mins) 1.8 1.6 1.4 1.2 0.8 0.6 0.4 0.2 10 20 30 40 50 60 70 80 Time (min...

A: What is growth rate = it is the number of growth or increase in number of bacteria per unit time  Wh...

Q: A group of naturally occurring diploids of a species has 50 pairs of chromosomes. how many centromer...

A: Mitosis  It is the division of chromosomes in a cell  Usually followed by cytokinesis or cell divis...

Q: If our DNA contains all the information about who we are, how can something that does not involve ch...

A: Deoxyribonucleic acid (DNA) is the genetic material of living organisms. DNA provides the instructio...

Q: Select all examples of mutations that are likely to be dominant to wild-type alleles. Check All That...

A: Mutations  These are the alterations in the sequence of DNA caused by the mistakes occurred during t...

Q: 3. Coastal upwelling is very important for coastal marine ecosystems. As discussed in class, explai...

A: Introduction: Coastal upwelling is the process through which powerful winds blow down the coasts of ...

Q: What is the correct order of permeability for the following four substances across a pure phosopholi...

A: The plasma membrane controls the passage of substances into and out of cells by being selectively pe...

Q: What is the meaning of BSC or biological safety cabinet and why is it important and how is it works?

A: Introduction: Biosafety issues refer to the procedures, policies, and principles to be adopted to sa...

Q: What factors make for an effective biological control strategy of pest management? What risks are in...

A: Biotechnology is a branch of biology that utilizes biological systems that is living organisms such ...

Q: A lack of Genetic Fitness (i.e., not passing on your genes) can mean which of the following? Select ...

A: Genetic fitness is a measure of growth rate or reproductive success.

Q: Compare the benefits and costs of genetically modified foods, and assess the public debate over them

A: Genetically modified organisms (GMOs) are created by inserting genes from external sources such as v...