Q: Why are the two cells produced by the cell cycle genetically identical?
A: The cell is the basic unit of life. The tissue is a group of cells that perform a specific function.…
Q: By what offsets are produced?
A: Plants are non-motile living beings that are capable of producing their own food utilizing the…
Q: What is the role of PopZ in segregating theCaulobacter daughter chromosomes?
A: Caulobacter crescentus is a gram-negative alpha-proteobacterium. It contains a single circular…
Q: How fast do yeast multiply?
A: Yeasts are unicellular, eukaryotic single-celled micro-organisms that belong to the Kingdom Fungus.…
Q: Where is the illustration?
A: Biogeochemical cycles is a pathway composed of biotic and abiotic components , it is a series of…
Q: Why is it beneficial to keep the lysosomal enzymes in their own organelle
A: Lysosomes contain 50 different enzymes which can break down fat, protein, DNA etc.
Q: Suppose you provide an actively dividing culture of E. coli with radioactive thymine. 111 would you…
A: DNA is the information hub of the cell that contains instruction for the synthesis of proteins. The…
Q: What is chloroplast mutation?
A: An organelle is a specialized cellular structure in the cell that performs specific function. They…
Q: What food contains telomerase?
A: Telomerase is the enzyme responsible for the maintenance of the length of telomeres by the addition…
Q: Explain A cell-cycle mutant of yeast grown at restrictive temperature?
A: The systematic searches about a mutation in the yeast have led important discoveries about the cell…
Q: What are transforming principle?
A: DNA consists of chemical building blocks which are called nucleotides. Such building blocks are…
Q: How do you think the end results would be affected if the cells were not treated with a hypotonic…
A: Answer- Osmolarity of the cell changes according to the medium in which it is present in and their…
Q: Why reverse transcriptase is used ?
A: Viruses can have either DNA or RNA as its genetic material. The DNA or RNA can further be single…
Q: What are the concepts behind osmosis and enzymatic browning in potatoes?
A: Osmosis is the movement of water or other solvents across a semi permeable membrane from a region of…
Q: Mitochondria and chloroplast have their own DNA and replicate separately from the nucleus and they…
A: Genetic is the branch of science that deals with genetic material like genome, genes, DNA, and…
Q: Arrange the following cell ultrastructures in the order by which they will pellet out from a series…
A: If we consider that the centrifugation is first carried out at lower speed and then the speed is…
Q: What is the Bounding step?
A: There are many ways to strengthen the different part of the body. With exercises, we use a different…
Q: why anaphase I is important?
A: Anaphase1 is the third stage during meiosis 1 after the completion prophase1 and metaphase1 .…
Q: What is the limiting factor?
A: Different factors such as, abiotic factor and biotic factor are responsible for maintaining the…
Q: What proteins are used in NHEJ?
A: Deoxyribonucleic acid (DNA) is a molecule that contains the genetic information of higher organisms.…
Q: Use curve arrows to show the mechanism for the proposed conversion of 2a, 2b, 2c, and 2d to 4.
A:
Q: What do you mean by conjugation?
A: Horizontal gene transfer is the process through which an organism incorporates its genetic material…
Q: Why do cells stop dividing after 40 and 50 and what enzyme cells can let them divide longer?
A: Most human cells have 46 long molecules of DNA packaged in chromosomes. To produce more cells, it…
Q: Diagram the steps involved in the process labelled (I) in the figure given above.
A: The process labelled (I) in the figure given is the one where glucose is transformed into pyruvate.…
Q: What is horizontal gene transfer?
A: Genes carry coded genetic information in the form of specific nucleotide sequences. This specific…
Q: What process does the diagram represent?
A: Cell division is a vital process. The process involves the synthesis of various proteins and genetic…
Q: In this experiment, _____ plates were used to differentiate between red and white diploid yeast…
A: Yeast cells are eukaryotic, single-celled microorganisms that belong to the fungus kingdom. They are…
Q: Where is the nucleus located in most amphiuma liver cells?
A: Amphiuma is a genus of aquatic salamanders that have tiny limbs. When water levels drop, Amphiuma…
Q: Why does nucleation sites cause the number of microtubules to rise but the length to grow unstable?
A: Microtubules are the structural part of the eukaryotic cells that are formed by the tubulin…
Q: What are the 2 steps in an acrosome reaction?
A: Fusion of acrosomal vesicle with egg cell membrane where acrosomal enzymes are released : Egg jelly…
Q: In the absence of Delta, why do the cells becomeunsynchronized?
A: In Delta-Notch signaling, Delta from the adjacent cell binds to notch receptor. Intracellular notch…
Q: What are inducible enzymes ?
A: The inducible enzyme is also known as an adaptive enzyme. Opposite of inducible enzymes are…
Q: what is conjugation?
A: The question asks to determine the process of conjugation.
Q: How do we use the dichotomous key?
A: The Dichotomous key is a tool that scientists use to determine the classification of living things…
Q: What is denaturation and why is the process harmful to a cell?
A: Introduction A cell is the basic structure of life. A cell is made up of cytoplasm, genetic…
Q: What is Generation X?
A: Definition: -Generation X is defined as a collective term used to refer to all the Americans born in…
Q: What is the reduction division? Why is it necessary??
A: Cell division is the process by which a parent cell divides into two or more daughter cells.
Q: What do you mean by conjugation? Give some example.
A: The three methods or mechanisms of gene transfer in bacteria are: Transformation, Conjugation, and…
Q: What process is represented by the numbers 3 and 7 in the diagram below?
A: Answer: MITOSIS = it is the equational division, when one cell divides and forms two identical…
Q: Draw the punnet square and explain the results
A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…
Q: What is The Forked-Line Method ?
A: F1 refers to the offspring produced by crossing two parents organisms. The resulting generation is…
Q: Which enzyme is used by the bottom daughter strand but not by the top daughter strand? *
A: DNA replication is the process by which a Double stranded DNA gets separated into two strands, and…
Q: draw a Conjugation diagram
A: The transfer of genetic material from one bacterial cell to another bacterial cell by direct contact…
Q: What interpretation of the result?
A: Answer: RBS test - It stands for Random Blood Sugar test that measures the glucose level in the…
Q: calculate E ° cell for the voltaic cell described, which is based on the reactionCr2O7 2-1aq2 + 14…
A: The cell potential, Ecell, is the proportion of the possible distinction between two half cells in…
Q: What are the conclusion of transforming principle?
A: In the basic investigation, Frederick Griffith (1928) blended warmth executed S with live R and…
Q: How many chromosomes does Rice have?
A: Rice is a seed of Asian grass (Oryza sativa) or African grass (Oryza glaberrina). It acts as a…
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- In this experiment, _____ plates were used to differentiate between red and white diploid yeast colonies. If a diploid colony grew on the MIN plate, this means the yeast ____synthesize _____What is the purpose of the rat liver extract in this procedure?Why are chloroplasts and mitochondria shown as arrows originating from the Bacteria ?