5. Suppose that you made a mistake when you set up the thermocycler program and omitted the first 2 minutes at 95°C. How would this impact your PCR? 5. Suppose that you made a mistake when you set up the thermocycler program and only programmed for 10 cycles instead of 30 cycles. How would this impact your PCR?

Q: Describe the relationship between telomeres and senescence.

A: Chromosomes are the linear structures present during cell division.  

Q: Which of the following scientific names is not correctly formatted? a)Helicobacter Pylori b)All of ...

A: ANSWER correct answer = Gorilla gorilla Kingdom: Animalia Phylum: Chordata Class: Mammalia ...

Q: Can you tell IF the pasteurization process is working in this milk producing plant? How can you expl...

A: Pasteurization is a process in which milk or milk product is heated to a certain temperature for a c...

Q: Which structure is highlighted? Multiple Choice saphenous nerve obturator nerve sciatic nerve and br...

A: Introduction Saphenous nerve:- it is the largest branch of the femoral nerve and innervates the medi...

Q: A collection of similar genera *       a. family       b. order       c. kingdom       d. genus

A: Classification means categorising something into groups on the basis of certain characters. Classifi...

Q: Did Soap Operas Reduce Fertility in Brazil?

A: In Brazil, there were no strict rules for a population control policy by the government, and it is i...

Q: 18. The figures below illustrate the similarities between ATP synthesis in mitochondria and chloropl...

A: ATP (adenosine triphosphate) comes under the category of energy molecule present in the human body t...

Q: In your own words, Explain how can the Subject Personal Identification of Fingerprinting benefiting ...

A: Introduction: The technique which is used to identify and analyze the variation on the basis of vari...

Q: Which of the following are produced in the light-dependent reactions? (Check all that apply.) Select...

A: The light-dependent phase is the first stage of photosynthesis, during which light energy (photon) i...

Q: According to Frans de Waal, the two main pillars of morality are Group of answer choices A: Cooperat...

A: Frans d waal is biologist and primatologist, he is known for his study on behavior and intelligence ...

Q: Describe norm of reaction and give an example.

A: The norm of reaction is a curve. It describes a a phenotypic pattern of a gene which varies in a dif...

Q: Match each term with the best description. ___ DNA replication                a. basis of variation ...

A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA (deoxyri...

Q: What are the differences of dogs from other kingdoms?

A: Identification :  Whittaker proposes 5 kingdom classification based upon cell structure,  organizati...

Q: What electron-transport components participate in the Q cycle in mitochondria, in purple bacteria, a...

A: The electron transport chain is also called the Cytochrome oxidase system or as the Respiratory chai...

Q: normal microbiota

A: Microbiota can  refer to all the microorganisms found in an environment, including Bacteria, viruses...

Q: With over 369,000 species of angiosperms alone, why do you think we get most of our nourishment from...

A: Angiosperms are plants that produce flowers and bear their seeds in fruits. They are the largest and...

Q: 8. The process of arranging organisms into similar or related groups, primarily to make it easier to...

A: Classification is the process in which the organisms are arranged into similar or related groups

Q: Chimpanzees, bonobos, and orangutans cannot speak like us because Group of answer choices A: They ar...

A: ANSWER;- D)  They are incapable of processing information and producing meaningful language  

Q: Biologists assign each organism on Earth to a species containing similar organisms.  Related species...

A: Classification is the process to arrange and categorizing organisms into group which is based on rel...

Q: You are a cat breeder and was asked to choose two parents (male and female) among a group of cats wi...

A: A genetic cross is the intentional mating of two people that results in the combination of genetic m...

Q: List and explain at least 3 Bacterial infections of the skin

A: EXPLANATIONBacterial skin infection: Bacterial skin infections form when bacteria enter through hair...

Q: This molecule: •contains potential energy •is used to convert CO2 into glucose •has an unstable trip...

A: The molecule is ATP and it has unstable triphosphate tail , the main energy sources comes from hydro...

Q: Dinosaurs like edmontosaur how do they defend themselves from predators like trex? Trex has most pow...

A: Paleontology is the study about fossils and it grouped the living things present at that time and th...

Q: C. Draw and place arrows that correspond to the structures of a liver cell or һеpatocyte. Cell Membr...

A: Liver: The liver monitors blood from the digestive organs, processes nutrients, eliminates toxins, p...

Q: When a cell reproduces by mitosis and cytoplasmic division, does its life end?

A: Mitosis is a process that results in the formation of two daughter cells that are identical in natur...

Q: Which of the following are differences between prokaryotic DNA replication and eukaryotic DNA replic...

A: Replication is the process of producing two daughter identical copies of DNA from one original paren...

Q: Give the functions of the following bacterial structures. Granules Pili Flagella Endospores Capsule

A: Bacteria is a prokaryotic cell which has many organelles to facilitate different functions.

Q: Homologous chromosomes_____ . a. are inherited from two parents b. are sister chromatids c. are diff...

A: Chromosomes are the structures that become visible during cell division only.  

Q: How does the translated mRNA convert into a functional protein?

A: Translation is a process in which cells make the proteins. 

Q: A “calico” cat (left) is mainly white with patches of black and orange fur. a. Almost all calico cat...

A: Introduction: Chromosomes are the condensed form of chromatin present in the nucleus of the cells. T...

Q: Control over eukaryotic gene expression drives______ . a. transcription factors c. embryonic develop...

A: In eukaryotes, gene expression is influenced by a wide range of mechanisms such as loss of genes, am...

Q: Describe and compare cytokinesis in animal and plant cells

A: Cytokinesis is the process by which the cytoplasm of the cell divides after the M phase.  

Q: are my answers correct?? there were blank spaces

A: The DNA consists of 4 nitrogen bases which are Adenine (A), Thymine (T), Guanine (G), and Cytosine (...

Q: Why is the mechanism of ATP synthesis shared among both prokaryotic organisms and eukaryotic organel...

A: Adenosine triphosphate (ATP) is the energy-carrying molecule found in the cells of all living things...

Q: The greatest trophic diversity is found in which group of organisms?

A: Trophic means the hierarchical strata of a food web or nutrition. Trophic diversity means nutritiona...

Q: A biological treatment plant (CSTR) is being operated with ga waste consisting primarily of substrat...

A: In Biological treatment plants widely prescribed and applied plans the CSTR ( Continuous stirred-tan...

Q: Herpes Simplex Virus 1

A: Herpes simplex virus is a common virus that causes infections of the skin and mucous membranes. It c...

Q: 3. The presented sequences are coming from one ancestral sequence. Through RE, the ancestral sequenc...

A: DNA sequencing is a laboratory technique used to determine the exact sequence of bases (A, C, G, and...

Q: Mechanisms that govern gene expression do not operate during______ . a. transcription c. translation...

A: Gene expression is a process in which a gene is expressed into a gene product. A gene is a piece of ...

Q: An organism that harvested energy from electricity and got carbon to build biomolecules by harvestin...

A: In the ecosystem different organisms interact with each other. In the ecosystem a food web is observ...

Q: What is pharmacogenomics, and the role it plays on fast and slow etabolism and how it affects the to...

A: Pharmacogenomics is an approach to the advanced medical science which states or aims to define a pro...

Q: Question 314 Brain-heart infusion broth (BHIB) would best be described as: a) a selective medium O b...

A: A growth medium, also known as a culture media, is a solid, liquid, or semi-solid solution used to p...

Q: MATCH EACH WITH THE LETTER. 1. RIBOSOME 2. NUCLEUS 3. ROUGH ENDOPLASMIC RECTICULUM (ER) 4. SMOOT...

A: Matching of cell organelles with their functions  :-

Q: Describe the bacterial colonies providing information on shape, color, size, elevation and edge appe...

A: *morphology of Escherichia coli is identified as rough or a smooth form. *The trough  forms colonies...

Q: How you think the needs of societies in the past differ from what we need today.  How can the differ...

A: Society is getting changed at a fast speed nowadays. Some changes in society are acceptable. while s...

Q: Proteins can be separated into 9 general classifications based on the role they play in a cell. List...

A: Proteins can be classified into following types:- Fibrous Proteins Globular Proteins Derived Protei...

Q: The drug butenamide blocks the co-transporters for Na+ and Cl- in the ascending limb of the loop of ...

A: The drug butenamide is a loop diuretic whose main function is to block the Na+ k+ 2cl-  co transport...

Q: Phenotype to Population: 1. Describe how the phenotype of individuals with sickle cell disease influ...

A: Sickle cell anemia is an autosome linked (recessive) genetic disorder. 

Q: the following processes except a.         alternative splicing to produce a secreted form of the T-...

A: Answer  1st answer - d) somatic recombination 2nd answer - d) CTLA4, SUPPRESSION  

Q: Edmontosaur or hardosaurs what ways can they defend itself from predators like large with powerful j...

A: INTRODUCTION Endmontosaurs They are large dinosaurs lived in North America during late Cretaceous pe...

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.