During which phase of mitosis do the chromatids become chromosomes?     telophase     prophase     metaphase     anaphase

Q: One of the physiological functions of manganese is sources of this mineral include glucose…

A: Manganese plays an important role in sustaining our physiological wellbeing. Let us know more below

Q: Phylogenetic species concept would be more suited for ____ than the biological species concept. -…

A: There are many ways in which species can be classified is called species concept like genetic…

Q: rotein analysis by gel electrophoresis  a).  Using the gel image provided to calculate the…

A: Electrophoresis is defined as the migration of charged particles under the influence of an electric…

Q: Draw the Western Blot that would result from undertaking the same experiment in the presence of: i)…

A: It is technique which is also known as protein immunoblotting technique and is versatile technique…

Q: What are the three phases of creating pre-mRNA? a. Initiation, Elongation and Termination b.…

A: Pre-mRNA, also known as precursor messenger RNA, is the first RNA molecule transcribed from a DNA…

Q: Suppose that global warming causes ocean rise that obliterates most of the Gulf Coast of Florida and…

A: The question involves a hypothetical scenario in which global warming leads to the destruction of…

Q: What is this used for? What do you call it? What is the chemical reaction occurring in there? What…

A: This section discusses the use of an anaerobic jar to create an oxygen-free environment for…

Q: One of the most common heart conditions in the United States is valvular disease. Diseased valves…

A: In the human heart multiple valves are present that help unidirectional flow of blood. The main…

Q: mention any three fluids used in cleaning lense in the microbiology laboratory

A: A laboratory tool called a microscope is used to look at things that are too tiny to be seen with…

Q: How would I figure out how many dilutions to make given cell density ? And volume to plate ? For…

A: Serial dilutions (log dilutions) are used to reduce bacterial concentrations to the levels necessary…

Q: The Minnesota Starvation Study led to many observations on the physiologic response to starvation.…

A: Between November 19, 1944, and December 20, 1945, the University of Minnesota conducted a clinical…

Q: Free Response: Fruit Flies Genetics To do well on the question, you will need to use the proper…

A: The genotype is the combination of alleles (either dominant or recessive) in an individual which…

Q: What are two differences between promoters and enhancers? (Hint: where are they located relative to…

A: Transcription is a fundamental molecular biology process that uses genetic information encoded in…

Q: Hand draw the expected gel result from the graphical data of three extracted RNA samples (in Figure…

A: Nanodrop spectrophotometer is a technique which helps in measuring the nucleic acid that is DNA/ RNA…

Q: Write a result paragraph of the isolation and purification of bacteriophage with E. coli Top10 with…

A: In this study, bacteriophage isolation and purification with E. coli Top 10 was conducted to examine…

Q: Conduct a research about government programs (in the Philippines) on population control. List down…

A: There are three government initiatives in the Philippines to reduce population growth:Reproductive…

Q: Based on the food web below,wWhich species would be competitors? A Food Web Rat Python Corn Frog…

A: A food chain is a group of creatures that are consumed in a linear order, passing nutrients and…

Q: Identify the stages of the cell cycle for the highlighted cells

A: Cell cycle is the mechanism through which a cell divides.It consists of- G1, G2, S and M phase. And…

Q: CRISPR sequences are commonly found in O a. Prokaryotes; DNAse O b. Eukaryotes; Cas9 O Eukaryotes;…

A: DNA is the genetic material of living organisms that contains necessary genes. Prokaryotic and…

Q: a. Besides structural support, what other function might spicules provide? Procedure 2: Phylum…

A: With approximately 11,000 species of aquatic organisms found in both freshwater and marine habitats,…

Q: 2. (a) In your notebook, sketch the phylogenetic tree in Figure 7, above. Do not include the…

A: A phylogenetic tree is a visual representation of the evolutionary associations between a few…

Q: Make the PCR Cocktail I field out my work.. but I don't know which one is incoeert.. This…

A: Polymerase Chain Reaction (PCR) is a molecular biology technique that allows researchers to amplify…

Q: Edema develops in inflammation because during inflammation proteins leak from blood in the…

A: Edema is a condition characterized by the accumulation of excess fluid in the interstitial spaces of…

Q: For a 10x ocular, the diameter of field of view for the LPO (10x) is  1.78 mm while HPO (40x) is…

A: Plants exchange CO2, water vapour, and other substances with the atmosphere through stomata, which…

Q: Although SINES are nonautonomous, they do occasionally move from one genomic site to another. How is…

A: SINEs are non-autonomous transposable elements, meaning they rely on other transposable elements for…

Q: This question relates to the biological activity of the estrogen receptor (ER). ER is a nuclear…

A: In the provided Western Blot data, we observe that the estrogen receptor (ER) is primarily localized…

Q: 2. Obtain a preserved jellyfish specimen called "Goneonemus: Use your dissecting microscope to…

A: Microscopy is a technique that allows one to observe minute objects with a clear resolution with the…

Q: SET 2: In corn, the following allelic pairs have been identified in chromosome 3: +/b plant color…

A: An individual expressing a dominant phenotype could have two copies of the dominant allele or one…

Q: A researcher is interested in whether a disease gene is linked to an RFLP marker. A cross is made…

A: If the genes are present in close proximity to each other they have chances to be inherited together…

Q: In the cross between a female AaBbccDdee and male AabbCcDdee, what proportion of the progeny are…

A: In this type of genetic cross, each gene is crossed separately and probability of the desired…

Q: The compensatory mechanisms occurring in an individual vomiting for days will include…

A: Acid-base balance in our body helps to keep the pH at an appropriate level. This helps to maintain…

Q: As indicated in the figure below, as blood flows through capillaries, the blood pressure decreases…

A: The systemic perfusion of the capillary, the arterial and venous pressures, and the variation in…

Q: The kcat and KM for chymotrypsin-catalysed cleavage of a synthetic substrate, S, were determined to…

A: An enzyme is a biocatalyst that increases the rate of a chemical reaction without changing the…

Q: can you help draw a simple diagram showing the enzymes for group 7 (ds DNA with an RNA intermediate)…

A: The Baltimore classification groups viruses into seven different groups; Double-stranded DNA…

Q: 4) We can describe both photosynthesis and nutrient uptake using relatively simple mathematical…

A: Roots primarily absorb nutrients as inorganic ions from the soil solution. The concentration in the…

Q: why is it important to know your genotype

A: Genotype refers to the genetic constitution of an organism. It tells about the genetic identity of…

Q: . Why was blood the first transfusion to be attempted and is still the most successful type of…

A: Blood transfusions involve transferring blood from a donor to a recipient to treat medical…

Q: You create a strain of E coli that includes the gene for the fluorescent protein mCherry that…

A: The trp operon is a group of genes that are responsible for the production of the amino acid…

Q: Describe how a hypothesis becomes an established theory

A: The hypothesis is the explanation of any theory or phenomenon which is researched earlier or has…

Q: A.) Plot the gene and genotype frequencies for all generations in a graph. This will serve as Figure…

A: In the absence of any disrupting factors, the Hardy-Weinberg equilibrium states that genetic…

Q: The letter that accompanies each trait is representative of the dominant allele. This is the letter…

A: Genotype refers to the specific combination of alleles (gene variants) an individual possesses for a…

Q: HW2/ You have 12 frequencies. Each cell has three sectors. Based on the 12 frequencies and three…

A: In cellular communication, the idea of frequency reuse factor (N) governs how the available…

Q: A complex of more than one polypeptides creates a lipid carbohydrate protein nucleic acid

A: Lipids are a diverse group of organic molecules that are primarily composed of carbon, hydrogen, and…

Q: Would you classify these species as weak, moderate, or strong competitors? Think about population…

A: When two different species of individuals interact or compete with other in the same environment for…

Q: missing a name or two from the list (Enterobacter aerogenes), and (Serratia rubidaea) - should be 20…

A: Bacteria are identified using various biochemical tests and screening techniques. The best example…

Q: if an individual has a widow’s peak, what are the two possible genotypes?

A: A widow's peak is a distinctive hairline pattern where the hair at the center of the forehead forms…

Q: Assignment on determining whether specified MOI is consistent with observed data In this assignment,…

A: This assignment involves applying the chi-square goodness of fit test to analyze observed data under…

Q: 1. The best description of how muscles move is: a. spinning basal bodies b. sliding filaments c.…

A: The muscle is the part of the muscular system and are specialized tissue involved in movement along…

Q: Which of the 4 competition isoclines shown above indicates a stable coexistence? Case 1 N₁ '1 K₂ &…

A: is the competition coefficient. If in a area species 2 is introduced then competition is experienced…

Q: Research for various evidences of a known and demic species in the Philippines that you are most…

A: In this task, we will research a specific endemic species in the Philippines and gather various…

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: