List two functions that the 5'UTR and 3’UTR have in common

Q: Question 2 of 10 Question 2. If an embryo that contains neural crest cells that are migrating from t...

A: Neural crest cell migration is required for the proper development of the body of a fetus. It is con...

Q: The resting EKG of this patient lets us know that the patient has , 0_11 s 0.50 s bradycardia tachyc...

A: Bradycardia is the  slow heart rate that is found in less than 60 beats per minute . It can be norma...

Q: In rabbits, black hair depends on a dominant allele, B, and brown hair on a recessive allele, b. sho...

A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous c...

Q: 60 Patients taking metformin are at increased risk of developing lactic acidosis. How does metformin...

A: Metformin can cause a hazardous condition called lactic acidosis. Individuals who have lactic acidos...

Q: Use the figure showing the glaciological year to outline how increasing average temperatures impact ...

A: Pressure melting point is defined as the temperature at which ice begins to melt under a given amoun...

Q: You are teaching a class on the regulation of eukaryotic gene expression. In order to demonstrate th...

A: Genes are the fundamental unit of heredity. They store genetic information in the form of DNA, which...

Q: In automated sequencing, you are given a printout of the sense strand of your DNA.  The printout is ...

A: Introduction Nucleic Acids:- Nucleic acids are biopolymers, macromolecules, essential to all known f...

Q: Question 20. Explain briefly the alternation of generation in bryophytes.

A: The alternation of generations is represented by moss plants, which are gametophytes. In the gametop...

Q: I need help with answer 2 and 3

A: Ans. 2 promoter sequence 

Q: Archegoniophore (9 female gametophyte) Archegoniophore 4 2

A: Non - vascular plants are the plants which are do not produce flower , seeds.  They do not true root...

Q: with vast existence of biological resources. However, many of these resources are threatened due to ...

A: Biodiversity- All the different kinds of life such as the variety of animals, plants, fungi, and eve...

Q: The inheritance pattern of a rare form of Xeroderma pigmentosum is exhibited in the pedigree shown b...

A: Most of the animals have DNA as their genetic material which is then assembled to form genes. Genes ...

Q: How does Salmonella typhimurium avoid being killed by phagocytes.

A: Salmonella manipulates inflammatory pathways and the autophagy process.  Salmonella evades the adapt...

Q: 11. What is the phenotype of the bacterial strain with the following lac genotype: IP o° Z* Y A:/ IS...

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Lac...

Q: Explain about Nucleic Acid Blottin ? Why it is used?

A:

Q: Describe how PCR is used to amplify a specific gene from total cellular DNA.

A: The process of amplifying a specific DNA sequence containing a gene of interest is known as polymera...

Q: How do you explain evolution to people who believe that it is just a theory

A: Evolution is characterized as the course of development and improvement or the theory that organic l...

Q: lease solve parts E and F

A: Ans E:- The regulation of formation and destruction of cyclins occur at following levels:-  Transcr...

Q: GIVEN: Centrifuge A: rotor radius 5 cm; max. speed - 4,000 xg Centrifuge B: rotor radius - 7 cm; max...

A: Pellet  Pellet is the hard accumulation of material present at the bottom of the centrifuge tube.

Q: What genes are regulated by the a1 and a2 proteins inan a cell?

A: In Eukaryotic cell, gene expression takes place during transcription and RNA processing which is don...

Q: In your own understanding, explain the storage and mobilization of lipids.

A: A lipid is a macro biomolecule which is soluble in non - polar solvents in biology and biochemistry....

Q: 1. The wavelength of light can be further decreased by using high voltage. II. TEM has a broader ran...

A: Microscope is an instrument that can be used to observe small objects, even cells.

Q: Example: Three birds loved to eat beetles especially the green (female) and the brown (male). But th...

A: Answer : if a disease was introduced and invaded the species living in an ecosystem then it may crea...

Q: Define the following terms: A. genotype B. phenotype C. monohybrid D. dihybrid 5. Distinguish other ...

A: A gene  is made up of alternative forms called  alleles. For example Y and y are the two alternative...

Q: Name the two (2) different varieties of Ginger and describe two (2) characteristics of each

A: * Zingiber officinale belongs to  Zingiberaceae family is known  as ginger. *Ginger a flowering plan...

Q: The LB/Amp plate containing E. coli (+)pGLO would be fluorescent

A: The pGLO plasmid you used contains an araC gene, a GFP gene and a bla gene. If you performed the exa...

Q: 2. Male dragonflies of one species are unable to grasp the abdomen of female dragonflies of a differ...

A: Allopatric isolation occurs when a portion of the population is separated from the rest of the popul...

Q: Describe the method of preparation of planting material for Ginger and describe how it can be propag...

A: Introduction Ginger (Zingiber officinale) is a plant native to Asia, it is a flowering plant whose r...

Q: Define about Amplified cDNA fragments ?

A: Amplification is a process in which the the single DNA can be sequenced to get numerous DNA fragment...

Q: Archegonia 50 um

A: 1. young archegonium; 2. egg cell; 3. neck canal cells; 4. mature archegonium; 5. neck canal; 6. mat...

Q: Explain why slime molds are described as social amoebas

A: Social amoebas are the most exciting structures that is found in nature. They usually have the struc...

Q: . Let’s say that you have incredible skill and can isolate the white and red patches of tissue from ...

A: Mutation It can occur due to errors in DNA copying during cell division, ionising radiation exposur...

Q: How to determine the location of restriction sites for different enzyme ?

A: Enzymes are proteins that are present in the body and help to speed up metabolism or other chemical ...

Q: Results: Hyperventilation & Oxygen Consumption Did the amount of time you held your breath change af...

A: Reduction in amount of CO2 in our body by hyperventilation decreases the amount of O2 available for ...

Q: ich of the following statements is FALSE?      Select one: a. Enzymes lower the amount of energy...

A: Answer 

Q: A scientist has discovered a strain of bacteria that can convert ethanol to pyruvate when stimulated...

A: Solution 1) The repressor of this operon is functional It is active when ethanol is absent and inact...

Q: 2. Cardiac muscle tissue is similar to skeletal muscle, and highly coordinated contractions of cardi...

A: Cardiac muscles are defined as striated muscles, because of the arrangements of myofibrils within th...

Q: Do a punnet square to find the possible genotypes and phenotypes of the F1 generation when a plant t...

A: Parents - (a) homozygous for recessive pod color and heterozygous for pea shape - ggRr (b) heterozyg...

Q: If I were working with the fruit fly Drosophilaand want to determine whether a newly found character...

A: One of the methods that one can implement here is Test crossing. Test crossing is elaborate as follo...

Q: The following figure shows how the activities (y-axis) of Cdk-Cyclin B complex and the APC complex c...

A: * Mitosis is type of cell division where cell divides into two which gives genetically identical cel...

Q: Arrange these in chronological sequence of their first appearances on Earth Homo erectus, Lemur, Ch...

A: Evolution is the process of changes in the characteristics of the species from one generation to ano...

Q: Illustrate the Human Genome Project ?

A: Human genome project use to determines the DNA sequence of whole human genome. It was discovered to ...

Q: In any experiment, controls are essential in order to determine the specific effect of changing some...

A: Controls are used in the experiment to analyze the obtained results and reach a conclusion on whethe...

Q: If you cross two heterozygous (Y pea plants, what proportion of the offspring will be heterozygous? ...

A: Given -  Parents: Both heterozygous pea plants (Yy) CROSS:  Parents:    Yy    x    Yy Offspring:  ...

Q: In the Harada-Mori culture technique, how are you going to dispose the culture tubes? Is it suitable...

A: Harada-Mori culture technique It is a method of incubating fecal material on a filter paper strip in...

Q: In three to five sentences, construct an argument that shows why lichens are necessary to establish ...

A: The term lichen was given by Theophrastus. Its symbiotic charecterstic was however stated by Schwand...

Q: List the steps of how the sodium-potassium ATPase pump works

A: Sodium-potassium ATPase pumps the ions using active transport, that is against the concentration gra...

Q: Forests take in carbon dioxide from the air, thus it is called “carbon dioxide sinks” or “carbon sin...

A: Carbon dioxide sinks are the storage systems  which hold most of carbon dioxide in our world  These ...

Q: You are growing E. coli in a laboratory in order to study their operons. The growth media you are us...

A: 1. What effect does lactose have on the bacterial cell’s lac operon? Answer:- It induces the operon,...

Q: b. Now do this AGAIN assuming that the DNA and RNA templates are read right to left. DNA strand DNA ...

A: The mRNA is produced from the DNA template by the transcription process and then mRNA is used for th...

Genetic Recombination

Recombination is crucial to this process because it allows genes to be reassorted into diverse combinations. Genetic recombination is the process of combining genetic components from two different origins into a single unit. In prokaryotes, genetic recombination takes place by the unilateral transfer of deoxyribonucleic acid. It includes transduction, transformation, and conjugation. The genetic exchange occurring between homologous deoxyribonucleic acid sequences (DNA) from two different sources is termed general recombination. For this to happen, an identical sequence of the two recombining molecules is required. The process of genetic exchange which occurs in eukaryotes during sexual reproduction such as meiosis is an example of this type of genetic recombination.

Microbial Genetics

Genes are the functional units of heredity. They transfer characteristic information from parents to the offspring.