Describe the organization of the interphase nucleus. Include inyour presentation a description of chromosome territories andinterchromatin compartments ?

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: DNA from a strain of Bacillus subtilis with genotype a + b + c + d + e + is used to transform a stra...

A: Introduction :- The basic physical and functional unit of heredity is the gene. DNA is the material ...

Q: Human ribonucleotide reductase has two allosteric sites, the S site and the A site. What is the func...

A: Human ribonucleotide reductase in a mammalian enzyme that is responsible for the conversion of RNA s...

Q: In mathematical terms, what characteristic of a graphed line is a measure of enzyme reaction rate?

A: Introduction: Enzymes are macromolecular biological catalysts. Enzymes accelerate chemical reactions...

Q: What happens to the inside membrane polarity after depolarization?  5. Why does the next Na+ gated ...

A: Answer 4- At the end of depolarization cell become more positively charged inside because a lot of N...

Q: Blocking the ability of DNA methyltransferases to target the glucocorticoid receptor gene would like...

A: DNA methyltransferases These are a conserved family of cytosine methylases that are involved in epig...

Q: How are cell membranes classified according to their permeability?

A: Introduction permeable, semipermeable, and selectively permeable membranes are the four types of mem...

Q: What are the different challenges and disadvantages that biodiversity suffers as we work our way to ...

A: According to the question, we have to discuss on the different challenges and disadvantages that bio...

Q: How many protein subunits are combined to make glutelin

A: Gluten proteins is present in wheat, barley and rice gluten is divisible into two parts on the basis...

Q: DNA from a strain of Bacillus subtilis with genotype a+ b+ c+ d+ e+ is used to transform a strain wi...

A: Co transformation means that the two genes are transformed simultaneously. Is two genes are co trans...

Q: Please provide the principle of gram staining method.

A: Introduction: Gram staining is the most widely used differential staining. It is based on the compos...

Q: What is the importance of microscope in Science

A:

Q: rization, which ion moves and what direction (in or out) does it move?  2. What event causes the de...

A: Since you have asked multiple questions , we will solve the first question for you. If you want any ...

Q: Which would you expect to cost more per pound? What would a brewer need to do to be able use each of...

A: Oats are important breakfast cereals with excellent lipid profiles and a high amount of soluble fibe...

Q: What are the advantages of using the gun in the ecosystem? Try to explain by mercy killing animals ...

A: Mercy killing of animals: it is also known as euthanasia in which animals are killed by using extrem...

Q: Mutations that affect organisms are those that involve exons. True or False

A: Mutation takes place when section of gene or exons are missing. The most common type of mutation tha...

Q: 1. What two types of cells contain chloroplasts? 2. Autotrophs make their own food using energy from...

A: The chloroplast is present the plants and it contains the peigment chlorophyll which helps in the pr...

Q: The climate has shifted, and it is much colder than it once was. Would your dragon be able ta surviv...

A: The dragon has a blue-colored body, without any polka dots, red ear frills, light blue wings, tan sp...

Q: How does water and minerals transported from the roots upward to very tall trees? How does carbohydr...

A: The xylem transports water and dissolved minerals from the roots to the leaves of the plant. The phl...

Q: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a disorder that affects the normal function o...

A: Introduction Glucose 6 phosphate is an enzyme that helps the RBCs operate normally in the body. G6PD...

Q: Why "power plants" of aerobic cells? can mitochondria be considered the

A: Introduction  In this question we will discuss about why mitochondria is considered the power plant ...

Q: Assume that the mother's genotype is AZ/az, and the father's genotype is Az/aZ, and the recombinatio...

A: Answers:  .5 from mom, and 0 from dad 

Q: Explain the concept of Gene Expression Is Regulated by mRNA Stability and Degradation ?

A: Introduction: The control of Gene expression in a eukaryotic cell is done by various levels of biolo...

Q: Label the following as Porifera, Cnidaria or Both: -Composed of radial symmetry. -Composed of asymme...

A: According to our guideline we can answer only the first three subparts of a question. So, please upl...

Q: Does this lab demonstrate natural selection? Use evidence from the lab and explain how the evidence ...

A: Natural selection: it is a process in which organisms better adapted to the environment, survive and...

Q: How many phenotypes result from a dihybrid cross involving completely linked genes (i.e., no crossov...

A: Dihybrid crosses with linked genes create phenotypic ratios that are similar to what we would predic...

Q: 2) Which of the following hormones are categorized correctly   a. Thyroxine—steroid   b. Insulin...

A: 1) Answer: b. Many neurohypophysial/hypothalamic axonal extensions penetrate the adenohypophysis and...

Q: The 5'-Cap on viral MRNA plays a critical role in: Maturation and stability of the MRNA Translocatio...

A: The 5'-cap on viral mRNA plays a critical role in : A. Maturation and stability of the mRNA B. Trans...

Q: In humans, discoloration of the teeth is controlled by the dentine sialophosphoprotein (DSPP) gene i...

A: Recessive gene traits are the ones which are expressed only when two copies of the recessive genes a...

Q: Mind map about brain functions : left and right hemispheres

A: The mind maps is a kind of mapping by using several aspects in a visually appealing way so that the ...

Q: Explain about Dicer enzyme ?

A: Metabolic pathways involve both synthetic and degradative processes. Many different chemical and ino...

Q: Below is a short segment of a DNA molecule. Transcribed the DNA codon into mRNA. Use your data sheet...

A: Transcription is the process by which RNA polymerase read out DNA template stand and synthesize mess...

Q: Explain the respiratory system

A: Answer :- The respiratory system is a natural framework comprising of explicit organs and constructi...

Q: In a laboratory experiment, a researcher reports the use of an isotope 6C14 to trace the synthesis o...

A: C-12 and C-14 are two isotopes of carbon The difference among carbon-12 and carbon-14 is umber of ne...

Q: Feature the different animals in the Philippines and how they are evolutionary related with one anot...

A: Philippines is a area where most of the evolutionary changes has taken place since a great time. The...

Q: Elijah is leisurely walking down the street.Suddenly,he sees a large dog growling about 10 meters aw...

A: The part of nervous system that controls bodily functions which are not controlled in voluntarily su...

Q: Describe the three basic steps in the formation and fusion of autophagosomes.

A: Autophagosomes are double-membraned vesicles that contain cellular material slated to be degraded by...

Q: In Drosophila flies, the allele b gives a black body, and the allele b+ gives brown, the wild-type p...

A: This is an example of three point test cross.

Q: How does the Na+/ K+ ATPase play a role in glucose transport? phosphorylates GLUT1 to act...

A: The intestinal cells absorb glucose by passive transport. This absorption occurs at the apical surfa...

Q: What kind of contamination would be represented under the Kmer content section? Explain what other s...

A: Kmer content section measures the count of each short nucleotide of length k which has default = 7 ,...

Q: 1. With "preprogrammed" innate behaviors, a sign stimulus is followed by, a. a period of habituation...

A: Kindly resubmit the question for the answers of left three questions. Here I answered only first thr...

Q: 10. When studying the processes of speciation we learned about situations when two closely related s...

A: Species are classified as reproductive unit. According to the biological species concept two differe...

Q: In dihybrid crosses of heterozygous parents, the ratio 9:3:3:1 indicates ___. a. codominance       ...

A: Punnet squares are used to predict the frequency of the genotype of the individuals being born to pa...

Q: In this lab you learned about purifying DNA from a soil sample using a series of columns and filters...

A: INTRODUCTION DNA purification DNA purification helps in the extraction of genomic or plasmid DNA. It...

Q: In the brain imaging experiment we discussed, where they observe the effects of exercise on endogeno...

A: Excercise leads to various changes in the body such as sweating , activation of sympathetic nervous ...

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

A: According to Charles Darwin, adaptation is the most important aspect to survive in nature. The "surv...

Q: what is mutualism? mention any two example where the organisms involved are commercially exploited i...

A: In this question we have to write the definition of mutualism and have to mention two examples.

Q: Why is generalized transduction able to transfer anygene, but specialized transduction is restricted...

A: Introduction: transduction is a process of gene transfer in bacteria from donor to recipient bacteri...

Q: 1 2 3 4 Use the Figure to answer the following question(s): is a baslphil. 4 1 3 2 OO00

A:  option ( 3) is  a  basophile .

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

A: Topic: an essay on " Ability of DNA to assume various forms and their importance ".

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: