Q: Genetic recombination occurs in species that reproduce ________
A: The process of recombination involves breaking and recombining fragments of DNA to create new allele…
Q: What does the formula DPD = SF - TP mean?
A: The above mentioned question is related to cell membrane. It is asking the meaning of mentioned…
Q: (ii) Which one of the following is non- biodegradable?
A:
Q: Give me the scores of Greece, of origin and the definitions of the cultural dimensions. Make sure…
A: introduction The Greece made important contributions to philosophy, mathematics, astronomy, and…
Q: If you are experimenting on a haploid cell with DNA that is equal to 5. What is the amount of DNA…
A: The telophase 2 is the stage of meiosis 2. The two nuclei with chromatin material is found in the…
Q: Let’s say there is an organism with two pairs of alleles, W/w and Z/z, each pair is located on a…
A: Cell division is a phenomenon takes place inside the cell during which parent cell undergo…
Q: Name three possible factors contributing to early asymmetries in a developing embryo (i.e. what are…
A: FACTORS CONTRIBUTING TO EARLY ASYMMETRIES IN A DEVELOPING EMBRYO: Embryonic morphogenesis occurs…
Q: Explain the occurrence of familial colon cancer and pediatric cancers using Knudson’s two-hit…
A: These types of cancer are very common in the world and cause high morbidity and mortality among…
Q: What is the course of vaccination for babies in the first two years after birth?
A: Vaccination Vaccination is a simple way to protect people from harmful diseases.
Q: How can the Ames test distinguish mutagens that cause small insertions /deletions from those that…
A: Mutagens are those agents which can cause damage to the DNA and cause mutation which can lead to…
Q: What are the importance of a biodiverse ecosystem of birds in a mountain influence other organisms…
A: An ecosystem is a geographic area in which biotic living organisms interact among themselves and…
Q: ocedures of each virus inactivation and removal in vaccine production to
A: To ensure the safety of vaccines that are given to humans intravenously, it is important to remove…
Q: Do you think the allele for sickle cell anemia would be common in regions where malaria did not…
A: This question is about sickle cell anemia.
Q: Complete the following paragraph by filling in the blanks (i) to (v) with appropriate words: To test…
A: Intro - the question is related to plant anatomy and we need to fill ups the correct option in it.…
Q: List three ways the respiratory system of an individual might respond to overcome the challenge of…
A: The question is asking the ways to overcome a physiological condition hypoxia where level of oxygen…
Q: Explain pressure flow hypothesis of translocation of sugars in plants.
A: Introduction Translocation means a change in location, it occurs in all plants, it involves the…
Q: One of the physiologic effects of heat acclimatization is a more rapid process of evaporative…
A: All these questions are related to exercise physiology which is the branch of biology Exercise…
Q: What is the difference between a gumamela and banana as depicted by the pictures below? a. gumamela…
A: Monocots and dicots Monocots are the plants that have only a single cotyledon and the leaves of such…
Q: If you are experimenting on a haploid cell with DNA that is equal to 5. What is the amount of DNA…
A: * cell cycle have the following stages G1 phase S phase G2 phase Mitotic phase * During G1…
Q: mycorrhizal association
A: The symbiotic association of a root of green plant and a fungus is called a Mycorrhiza. The…
Q: Describe the germ theory of disease.
A: Along the lines of understanding the causative of diseases by the humans, various theories were…
Q: Here are four toxins: diphtheria toxin, cholera toxin, tetanus toxin, and exfoliative toxin. Choose…
A: Introduction A toxin is a poisonous substance or harmful substance produced within living cells or…
Q: Make a flowchart for the procedure of SPREAD PLATE METHOD
A: The spread plate method is a method to plate a fluid sample containing bacteria with the goal that…
Q: b. The proximal histidine forms a(n) Select ] bond with [ Select ] while the distal histidine forms…
A: Hemoglobin is the pigment present in the red blood cell. It transports gases across the body parts.
Q: What are the forces that determine the folding of a macromolecule into a unique shape?
A: The folding of the macromolecule is an amazing phenomenon in which different forces combine together…
Q: State whether the level of each of the following protein in a cancer cell is higher or lower than…
A: Cancer is a disease in which uncontrollable cell division take place . These cancerous cells show…
Q: a population of beans that is mostly diploid, there are an assortment of them: black, white, orange,…
A: Number of Alleles in a population can help us determine the genotype of the individual and also…
Q: If you have otoliths from two fish of the same species and they are the same shape but different…
A: Otoliths reveal the ages of individual fish, almost like counting the rings in a tree. Knowing the…
Q: 1. How can ADP-ATP translocator be purified through affinity chromatography? Please write a step by…
A: Affinity chromatography is a chromatographic separation method based on the interaction between an…
Q: Potatoes may have the following shapes: long, round, or oval. The cross between long and oval…
A: Due to mutations, most genes contain single or multiples versions called alleles. Based on the…
Q: The android body type typically presents with body fat in a "pear shape". True False We are…
A:
Q: What are the factors affecting the rate of diffusion?
A: Introduction In this question we will discuss about the factors affecting the rate of diffusion.
Q: What are the following and where do you find them in animal body (a) Chondriocytes (b) Axons (c)…
A: A*chondriocytes are the cells of cartilages present in small cavities within the matrix. They are…
Q: How does restriction enzyme digestion allow for the determination of the correct plasmid construct…
A: Restriction enzymes are proteins that cut DNA at specific sequences. These enzymes are found in…
Q: What are nuclear pores? State their function.
A: Introduction In this question we will discuss about the nuclear pores.
Q: Crossover occurs during what phase? What is this process and why is it important?
A: ANSWER) Crossover occurs during the Prophase 1 of meiosis. Cross over is important for the…
Q: Cancer cells generally have missense mutations in p53 gene, resulting in truncated p53 normally…
A: A normal cell is converted into a cancer cell when the there is deactivation of the tumor suppressor…
Q: Why protiens are called the shapers of life?
A: Biomolecules, also known as metabolites, are compounds found in living systems that play specific…
Q: Describe two mechanisms for causing uniparental disomy.
A: Describe two mechanism for causing uniparental disomy.
Q: A mass of 0.8 kg is attached to a horizontal spring whose stiffness is 10 N/m. Friction is…
A: Kinetic energy = 1/2mv2 Elastic potential energy = 1/2 kx2 Total mechanical energy of the system…
Q: Refractive errors cause acute vision loss-6
A: Refractive errors are vision problems that occur when the eye is unable to focus light properly.…
Q: What are the cellular components of blood?
A: It contains a variety of different components, including erythrocytes (RBCs), leucocytes (WBCs), and…
Q: List three similarities between the pig internal anatomy and human internal anatomy. b. List…
A: Microscopic anatomy deals with the study of structural units tiny enough to be seen only with a…
Q: Which steps below require an ATP to run? Phosphorylation Isomerization Second Phosphorylation O…
A: * ATP also called as Adenosine triphosphate, is a molecule which carries energy in cells and it…
Q: Interphase includes three phases. Name the three phases and describes what occurs in each.
A: The cell cycle has two major phases- Interphase and Mitosis. During interphase, cell grows and DNA…
Q: 2. Reproductive isolation reduces gene flow between populations. This means that each subpopulation…
A: Reproductive isolation is a strategy to prevent the production of offspring from members of…
Q: Explain the process of transcription. Explain the process of translation.
A: DNA is the genetic material present in the most of the living organisms. according to central…
Q: 12.What is field of cancerization? Explain part A and B of this figure. How does it explain field of…
A: Cancer is a disease in which some of the cells if the body grow uncontrollably and spread to other…
Q: By now, you must have already learned a lot about POPULATION DYNAMICS. How will you know that the…
A: 1.Population dynamics is the investigation of how and why populaces change in size and construction…
Q: Draw the structure of the tripeptide alanylglycylvaline and determine its name using three-letter…
A: The amino acids are the building blocks of proteins. Proteins are produced by the translation…
When performing a negative stain, how does it work and why does it only stain the background?
Step by step
Solved in 2 steps
- During staining, the first step is to dewax the slide. What is the purpose of the step? What is the effect of insufficient dewaxing?Describe how simple staining and fluorescence staining are similar and how they are different. What are the advantages of each?What are the pros and cons of using the TCE stain-free method versus a traditional gel staining method (CBB staining)?