In it the chromosome consists of a single and circular DNA with the fewest amount of protein Eukaryote A O Cytokinasise .B O Karyokinasis .CO Prokaryote.D O
Q: The ____ is located outside the cell wall in a prokaryotic cell.a. nucleoid b. nucleus c. capsuled.…
A: Microorganisms are categorized into two categories:- a)Prokaryotes- These microorganisms are…
Q: he flow of information in the cell is unidirection for all most all organisms (DNA-->RNA-->Protein),…
A: The deoxyribonucleic acid (DNA) is the double-stranded molecule that is the genetic material in most…
Q: W/c of the ff. is not component of eukaryotic chromosome? CO2, lipids, nucleic acid, protein
A: Eukaryotic chromosomes are composed of a DNA-protein complex that is structured in a compact…
Q: The cytoskeleton consists of many parts, but NOT O a) Intermediate filaments O b) microtubules c)…
A: Introduction :- Except for bacteria and archaea, the cytoskeleton is a complex, dynamic network of…
Q: Which of the following characteristics is not common in prokaryotic cells?
A:
Q: S. pyogenes may contain deoxyribonuclease. What is the role of this enzyme? Deoxyribonuclease…
A: Bacteria are microscopic organisms which belong to prokaryote because these are unicellular…
Q: In bacteria where is the chromosomal DNA is found? In the cell wall O Free in the cytoplasm O In the…
A: Bacteria has both chromosomal DNA and plasmid DNA. Plasmid DNA is used in RDT.
Q: In conjugation, (a) two bacterial cells of different mating types come together, and genetic…
A: BASIC INFORMATION ABOUT BACTERIA It is one of the type of biological cell. They belong to…
Q: In a bacterial cell, the DNA is in the _______. a) nucleoid b) cell envelope c) cell membrane d)…
A: Introduction: Bacteria, like other species, rely on double-stranded DNA for genetic material.…
Q: They have a number of different linear chromosomes with large amount of specific proteins…
A: Chromosomes can be defined as the structure which is formed by the wrapping of the DNA around the…
Q: Which of the following is never found in prokaryotes? A. Ribosomes B. DNA Polymerases C. Golgi…
A: Cells which lack a true nucleus or membrane-bound organelles are called prokaryotic cells. These are…
Q: The flow of genetic material in microbial cells usually proceeds from? O a. Proteins through RNA to…
A:
Q: What does the cell need to complete before dividing? (select all that apply) a) DNA replication b)…
A: Numerous physiological operations happen simultaneously in a biological cell. The sequential…
Q: Prokaryotic cells lack: A. nucleolus B. nuclear membrane C. membrane bound by organelles…
A: The organism is any individual entity that embodies the properties of life. It is classified into…
Q: can be found in both? (you can use bullets for your answers) * Caple Pma membrane Ra ar acteta Ragel…
A: The cell is the fundamental, structural,and functional unit of all living organisms. PROKARYOTIC…
Q: What is the large dark purple spot seen near the center of these cells? O Ribosome O Nucleus O…
A: ANSWER;- Central vacuole Explain;- large dark purple spot seen near the corner looks like a central…
Q: Which of the following statements is correct ? And explain your answer A) the heridetary…
A: Hereditary information is the information which is passed on from the parent cell into the daughter…
Q: 7. Organisms have a mucleus surrounded by a nuclear- membrane. Genetic material is concentrated…
A: A cell is a smallest structural and functional unit of organisms. Cellular arrangement or the…
Q: In prokaryotes, after the ribosomes completes a synthesis, one would expect to find a) a new…
A: Prokaryotic organisms don't have well defined nucleus. The nucleoid is found in place of nucleus in…
Q: limit" of cell divisions. Telomerase enzymes allow cells to exceed (go beyond) the " 0 a. Mueller 11…
A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…
Q: The cells labeled A came from my (Riva's) cheek. The cells labeled B came from an aquatic plant…
A: Cells are the basic structural and functional unit of life. These are independent in nature and may…
Q: The _________ marks the beginning of a prokaryotic chromosome.
A: Answer : In Prokaryotes, a circular chromosomes is contained in the cytoplasm in region called a…
Q: Which of the following is NOT a step in binary fission? O A. The origin duplicates B. The chromosome…
A: Organisms like bacteria, move by the methodology of binary fission. For single cell organisms, the…
Q: Conjugation differs from reproduction because conjugation O transfers DNA horizontally, to cells in…
A: Correct answer is A where conjugation transfers DNA horizontally to cells in the same generation.
Q: ow many membranes comprise the nuclear envelope. - two ONA moves regularly from the nucleus to the…
A: Nucleus is only present in eukaryotes and it is surrounded by a membrane called nuclear envelope. it…
Q: Among prokaryotes, only the cyanobacteria ________ .a. live near hydrothermal ventsb. produce oxygen…
A: Cyanobacteria is a phylum of photosynthetic bacteria found in aquatic and moist soil environments.…
Q: Small extrachromosomal rings of DNA, often contain genes that give bacterial cells genetic…
A: Bacteria are the prokaryotic organisms that are placed in the kingdom monera. These organisms do not…
Q: inc sed the energ vailable to cells, making a larger genome and rocesses such as membrane…
A: Mitochondria and chloroplaar are semiautonomous organelles which have their own DNA genome. Nucleus…
Q: The distribution of cytoplasm to daughter cells is accomplished during a. cytokinesis. b.…
A: Cell division is a process by which a parent cell divides into two daughter cells. There are two…
Q: ) O Slime layer: loose assemblage of polysaccharide material external to the cell envelope 3) O…
A: The prokaryotic and eukaryotic cellular machinery is distinctive to each other. It is studied under…
Q: Which of the following statements is INCORRECT regarding prokaryotic cells? They typically have a…
A: Ans: they lack a plasma membrane
Q: In a plant cell, DNA may be found O a. only in the nucleus and mitochondria O b. in the nucleus,…
A: Plant cells are eukaryotes cells present in plant that contain a cellulose containing cell wall,…
Q: In eukaryotes, the nucleus is enclosed by a double membrane called the _____. A) cell membrane B)…
A: The nucleus is a double-membraned organelle that stores genetic material as well as other…
Q: In eukaryotic cells, it is the sequence of events by which a growing cell duplicates all its…
A: These are the cells formed by the division or budding of another.
Q: Mitochondria are located in the _ and serve as _ ? A. Cytoplasm; the energy producers of the cell B.…
A: Mitochondria is one of the important organelle found inside all the eukaryotic cells. It is a double…
Q: In binary fission how does the DNA of the daughter cells compare to the DNA of the parent cell? * O…
A: Bacterial binary fission is the method by which bacteria divide their cells. Binary fission is…
Q: 2. DNA is coiled & condensed into chromosomes so it can A. be packed into a small, organized space…
A: NOTE: Since you have asked multiple questions, we will solve the first question for you. If you want…
Q: A prominent difference between prokaryotic and eukaryotic cells is thea. larger size of…
A: prokaryotes are unicellular organisms that lack a well-defined nucleus. their genetic material is…
Q: Match the terms appropriately.___ bacteriophage a. nitrogen-containing base,___ clone…
A: Nucleic acid is the polymer of nucleotides. There are two types of nitrogenous bases in DNA: purines…
Q: The diagram shows the structure of DNA with complementary base pairing between strands. CG What is…
A: The structure of DNA was discovered by James Watson and Francis Crick in the 1950s. DNA has two…
Q: Many biology news stories refer to advances in genetics. How are the terms "genetic" and "genetic…
A: Given: Many biology news stories refer to advances in genetics. Genetics is a branch of biology…
Q: Which statement about the genomes of prokaryotes is not correct? A. Prokaryotic chromosomes are…
A: The genome of prokaryotic organisms generally is a circular, double-stranded piece of DNA, multiple…
Q: In prokaryotes, after the ribosomes completes a synthesis, one would expect to find a) a new…
A: Ribosome is a very important cell organelle in both prokaryotic and eukaryotic cells. It is composed…
Q: ) centrosome B) mitochondria C) peroxisome
A: Option (D) is correct. Only mitochondria and peroxisome are self replicating organelles.
Q: Liposome is microscopic fat molecule and used to transfer foreign DNA directly into a cell. Lütfen…
A: Liposomes are small vesicle-like structures with phospholipids in their membrane. They are about 30…
Q: DNA: Prokaryote vs Eukaryote DNA found in cytoplasm DNA exists as a single chromosom PROKARYOTE…
A: Cell is the basic structural, functional, and biological unit of all known organisms. The cell…
Q: The mRNA is loaded onto the ribosome and is read three nucleotides at a time O true O False this…
A: mRNA it is a long chain of nucleotide which contains coding information such as coding for…
Q: In prokaryotes, after the ribosomes completes a synthesis, one would expect to find: a) a new…
A: Prokaryotes are unicellular microscopic organisms that don’t have nucleus and other membrane bound…
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- The structure that gives terminal : stability of chromosomes is Kintochore O Centromere and telomeres Centromere O telomere ODuring which one of the following options would you expect the arrangement of chromosomes shown in Figure 1 to occur? i. Leptotene ii. Zygotene iii. Pachytene iv. Diakinesis None of the aboveWhat is the functional unit of the chromosome? RNA DNA Gene O None of these
- A principle of biology is that the genetic material provides ablueprint for reproduction. Explain the roles of the genome andthe proteome with regard to this principle.Draw one eukaryotic chromosomes as it would appear during interphase, during each stages of mitosis, during cytokinesis. and also draw and label the nuclear envelope and any microtubules attaches to the chromosomes.Cleavage furrow formed during cytokinesis is found in? A-both in animal and plants B- neither in animal nor in plant cells C- plant cells D- animal cells
- Cytokinesis takes place after telophase. True False Both aerobic and anaerobic respiration produce ATP True False Which of the following events does not take place during prophase? Movement of chromosome to the mid zone of the nucleus. Construction of spindle fibre. Chromosomes are separated as chromatids. O The chromosomes condense into compact structures.Which of the foll owing characteristi cs about homologous chromosomes in somatic cells is false? O They contain the same allel es. )They are of similar size. They contain the same genes. OThey have similar banding patterns when dyed. Genes are in the same location.on each chromosome.When DNA is copied, an identical strand of DNA forms and is called aA. sex chromosomeB. histoneC. sister chromatid
- What may be expected to happen chromosomally and genetically to: an unfertilized egg that undergoes mitosis, but fails to undergo cytokinesis a cell which formed a tripolar spindle a chromosome that lost its centromere a chromosomes that contains two centromeres.cell type: 9) Label the figure below. Chromosome number: cytokinesis by: division type: А- В- С- D- E- the halves the number of chromosomes, and at the same time, stage. The result is 10) daughter cells event that causes genetic diversity takes place in called (n? 2n?). An organism with two of each kind of chromosome is said to be: (3) tetraploid (1) haploid (2) diploid (4) polyploid. In multicellular organisms, mitosis results in: (1) reproduction (2) growth and repair (3) sperm and egg production (4) fertilization. If an organism produced an egg that had 20 chromosomes, the body cells of that organism should have: (1) 10 chromosomes (2) 20 chromosomes (3) 30 chromosomes (4) 40 chromosomes. 11) is what helps us grow and is why we are all unique! Human female karyotype contains .... (number) pairs autosomal and sex chromosomes. separate to go opposite poles in Anaphase in mitosis, while in Meiosis in AnaphaseI. (how many?) 12) If a diploid parent cell with 8 chromosomes (2n=8)…Explain does the cell which is circular chromosome and no nuclear membrane, and its DNA is complied with some histone proteins; belong to a bacterium, an archaean or a eukaryote
