Of the three outcomes of hybridization (fusion, stability, and reinforcement), which of them will result in the continued generation of interspecies hybrids? Explain.
Q: Total fingerprint ridge count exemplifies a polygenic inheritance pattern. Penrose (1969) and…
A: The number of ridges between the delta and core is counted to get the ridge count. The proposed…
Q: 5. 3. 4. A bottle of ammonia is left open to the air. What will happen? Explain your answer. A red…
A: Introduction: The surrounding solution affects how cells behave when it comes to water flow. It is…
Q: Genetic consideration in collecting seeds as planting materials 2. Importance of seed…
A: Seeds are the reproductive units of plants formed after the fusion of male and female gametes and…
Q: 5 6 Which of these is not true? (Α B D E Orion is visible on winter evenings in the northern…
A: Eclipse The situation in which the light is blocked by the celestial bodies by coming in between…
Q: Draw the following epithelial tissues below and specify which part of the human body can it be…
A: Pseudostratified columnar epithelia are tissues formed by a single layer of cells that give the…
Q: Below are the results of streak for isolations of Bacterium 1 and Bacterium 2 before and after they…
A: Bacterium 1, before cryopreservation = yes Bacterium 1, after cryopreservation = yes Bacterium 2,…
Q: Can you please solve part d and e?
A: Neurons are the smallest structural and functional unit of nervous system. These are responsible for…
Q: Photosynthesis can occur only in the upper sunlit layers of water bodies, known as the photic zone.…
A:
Q: Review the image of the Coleus stem tip, longitudinal section, in Exercise 4.2, then answer the…
A: Primary growth is a conclusion of rapidly-dividing cells in the apical meristems at the shoot tip…
Q: However, the only pigments you have available to absorb the energy of sunlight the ones listed…
A: Ans- Visible spectrum is that portion of the electromagnetic spectrum which is clearly visible to…
Q: 2. why contaminants must be avoided in DNA samples?
A: DNA contamination occurs when foreign DNA contaminates your intended DNA sample. DNA contamination…
Q: What happens to most of the CO2 made during cellular respiration? It is used to drive the…
A: Introduction :- The process through which organisms use oxygen to break down food molecules in order…
Q: Name a few group of microorganisms where Grams staining will not work and/or not appropriate to use.…
A: In Gram staining crystal violet (primary stain). stain is used to color the bacterial cell wall. The…
Q: The model below shows a chemical reaction that takes place in cells. H0–1–2–3–4–H A HO- с 1 D 2 3 H…
A: Biological macromolecules are the molecules which is required for enough amount for the body . It…
Q: 1 2 E. Donkey 8. Two independent genes are located near each other on the genome of the mouse.…
A: Genes are the hereditary unit that stores and transfer information from one generation to another.…
Q: What are the main differences between Linus Pauling's conclusions about proteins that led to his…
A: Proteins produce critical structures in the body, are a component of blood, aid in regulating…
Q: You are performing a autopipette performance check. Which standard was your performance check…
A: Introduction : A pipette is a scientific instrument frequently used in biology, chemistry, and…
Q: 2. An investigator is following segregation of two different traits in a plant model system,…
A: Hybridization is crossing two plants of different species to make a new variety. The new plant which…
Q: Compare and contrast: (1) Cloning of frog in 1975; (2) Cloning of Dolly the sheep in 1997; (3)…
A: Cloning describes the processes used to create an exact genetic replica of another cell, tissue or…
Q: 9. (a) Label each nitrogenous base in the double strand of DNA in Figure 4. -CH₂ 0 NEL P-C₂. H (a)…
A: The tendency for DNA sequences that are close to one another on a chromosome to be passed down…
Q: Can you explain me step by step how you did the semilogaritmic plots in excel?
A: Graphical representation of data: To sum up the data in a simpler form that makes it easier to…
Q: How do mineral oil and glycerol preserve culture? Own words pls Topic: pure culture/ streaking for…
A: Pure culture is the culture that contains only one type of strain. The pure culture can be prepared…
Q: V. Pathologic simple columnar epithelium - Celiac Disease V. Pathologic pseudostratified columnar…
A: The pseudostratified columnar epithelium is responsible for protecting foreign particles, transport…
Q: Please write ur kbservation on the plate and draw on the picture to label the plate, please write…
A: The streak plate method is a microbiological laboratory technique of isolating pure cultures, or…
Q: b. Why is an 0.15M solution of NaCl isotonic to RBC while the molarity needs to be 0.3M for a…
A: Solutions that contain the same concentration of water and solutes as the cell cytoplasm is called…
Q: What does the below data suggest about the W and R genes in pigment production? wildtype = red eyes…
A: Gene expression is what "activates" the genes and produces a result. The result might be an enzyme,…
Q: What is the advantage of immunological staining over traditional staining? In what field of science…
A: Immunological Staining: It is referred to as an advanced level of staining method wherein an…
Q: describe the yeast specimens grown on PDA using Dalmau Plate Method incubated at 35°C for 48 hours…
A: Potato Dextrose Agar (PDA) is a general purpose medium for yeasts and molds that can be supplemented…
Q: Which of the following statements about quorum sensing are true? Choose the best answer only. Quorum…
A: The qurum sensing is a very important signal in pathway in bacteria that helps in communication…
Q: If a fragment of one DNA strand has the nucleotide sequence TGGCTA, then the comple- mentary…
A: Given nucleotide sequence of DNA - TGGCTA
Q: Cellular respiration Complete the following statements to describe cellular respiration by selecting…
A: The basic, structural and functional unit of life is the cell. A cell is the smallest unit of life…
Q: Draw the following epithelial tissues below and specify which part of the human body can it be…
A: Non-keratinized epithelium usually secretes mucus as an additional protective and lubricating layer.…
Q: Select the organism that matches each description. Some answers may be used more than once, and some…
A: There is given the list of microorganisms that inhabit different places. These are the…
Q: Researchers have found that plants growing in soil with a low sulfur concentration suffer from…
A: Plants need some macro-nutrients in the soil to grow well and reproduce. The first three among them…
Q: The data in the table below was collected by researchers to investigate the oxygen concen- tration…
A: The mean is one of the measures of central tendency. Mean, median and mode are three commonly used…
Q: In growth promotion test, TYMC in one plate is 150 cfu. Interpretation: Rationale
A: The growth promotion test is a quality control requirement that confirms the ability of a new batch…
Q: What liquid caused the egg the shrink? Why? What liquid caused the egg to swell? Why? What liquid…
A: Diffusion is a process by which water molecules move from higher concentration to lower…
Q: Of the steps illustrated how many are unidirectional? Identify the substrate and product of each of…
A: We are allowed to do upto three subpart of a question. Please repost the undone questions again.…
Q: The general function of working memory is to ____. a.) hold information until it has time to get…
A: Introduction Information that you learn and retain over time is referred to as memory. When you need…
Q: In plants, what are totipotent cells? cells from plant embryo young cells that can differentiate…
A: The cell is the smallest structural and, functional unit of life. It is simple machinery that houses…
Q: D Question 1 In lentic systems, the majority of organic matter comes from allochthonous sources.…
A: Aquatic ecosystem are divided on the basis of whether flowing water (such as river) or still water…
Q: Escherichia Coli- How it has been studied The conditions needed for the pathogen to grow and thrive…
A: E.coli is a type of bacteria that is commonly found in the gut of mammals. It is generally harmless,…
Q: . . . If S. typhimurium is inoculated on eosin-methylene blue agar and MacConkey agar, then it…
A: Ans- S. typhimurium is a gram negative facultative anaerobic bacteria that cause gastroenteritis and…
Q: Where's the 5 examples?
A: Introduction: The equipment which estimates a "substance's concentration and absorption" existing in…
Q: should muscles fatigue faster at higher or lower frequencies?
A: Muscle fatigue is defined as a decrease in maximal force or power production in response to…
Q: Design an experiment by following the five principles of an experiment. As a researcher, you want to…
A: The studies which are controlled by scientists where they appropriate various treatments are called…
Q: mpute the PERCENT IDENTITY for the following pairwise sequence alignment. CTGATGGGGG--AGACGTA I…
A: The sequence which is similar is taken into account while the sequence which is non similar is…
Q: Describe the flow of blood through the heart, naming each of the vessels bringing and taking blood…
A: Introduction The movement of gases, nutrients, and waste products throughout an organism's body is…
Q: Which pathways will work to raise blood glucose levels? Which do not?
A: Energy metabolism is the process through which living cells get and use energy to live, develop, and…
Q: V. Pathologic simple columnar epithelium - Celiac Disease V. Pathologic pseudostratified columnar…
A: Pseudostratified columnar epithelia are tissues formed by a single layer of cells that give the…
Of the three outcomes of hybridization (fusion, stability, and reinforcement), which of them will result in the continued generation of interspecies hybrids? Explain.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Why are interspecies hybrids usually sterile? How can the sterility of interspecies hybrids be overcome? How does the “triangle of U” illustrate this principle?What is interspecific hybridization. Give an example?What is the relative fitness of the F1 hybrids relative to both parental populations according to this model?
- Use two different colors to depict the unduplicated chromosomes of species C with larger chromosomes (2n = 8) and species D with slightly smaller chromosomes (2n =10), and of their F1 hybrid. Is the hybrid likely to befertile?Define the features of hybridization ?When two plants belonging to the same genus but different species are crossed, the F1 hybrid is more viable and has more ornate flowers. Unfortunately, this hybrid is sterile and can only be propagated by vegetative cuttings. Explain the sterility of the hybrid and what would have to occur for the sterility of this hybrid to be reversed.
- A cross between fruit files with genotypes Aa Bb × aa bb produces the following progeny: 10 Aa Bb 40 Aa bb 40 aa Bb 10 aa bb Were the parental alleles in the coupling or repulsion configuration? Plesse explain!Why is there a blue scale?Still referring to Problem 1, what will be the possible genotypes of offspring from the following matings? With what frequency will each genotype show up? a. AABB aaBB b. AaBB AABb c. AaBb aabb d. AaBb AaBb