Q: What is the purpose of adding APS and TEMED
A: SDS-PAGE stands for Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis is a biochemistry…
Q: #27: What is the specific name given to these organism's thickened plasma membrane? #28: What is the…
A: These organisms are EUGLENOIDS generally known be in the section of protists but it shows…
Q: does the difference between prokaryotic and eukaryotin DNA? 1. What a 2. What is the function of the…
A: Deoxyribonucleic acid, a lot normally referred to as deoxyribonucleic acid, maybe a complicated…
Q: 15. What is the purpose of staining yeast with methylene blue? Briefly explain how it works.
A: Answer 15) Methylthioninium chloride is commonly known as methylene blue which is a salt used mostly…
Q: 23. What is the main reason why gamete cells undergo MEIOSIS instead of Mitosis? Explain why.
A: Gamete cells undergo meiosis instead of mitosis as the aim is the production of haploid gametes in…
Q: 5. Discuss the nucleus and explain its immense functions.
A:
Q: Plant cells lack centrioles indicate one other way that cell division in plant cells differs from…
A: Centrioles duplicate at an exact time in the cell division cycle, generally close to the beginning…
Q: DNA repair during meiosis, where one allele is switched for another allele already in the genotype?
A: ANSWER;- Mismatch DNA fix during meiosis, where one allele is exchanged for one more allele…
Q: 24. What is the main reason why somatic cells undergo MITSOSIS instead of Meiosis? Explain and give…
A: Answer: MITOSIS : It is the equational division during which a cell is divided in to two identical…
Q: 19. To isolate protoplast, one needs: a. pectinase b. cellulase c. both pectinase & cellulase d.…
A: As per our honor code, we are allowed to answer one question at a time. You have posted multiple…
Q: 8. Describe mitochondria and chloroplasts. What are their functions? How do the ribosomes in these…
A: A mitochondrion (or mitochondria) is a double-membrane-bound organelle found in most eukaryotic…
Q: Write down 5 differences between normal cell, transformed cell and malignant cell lines?
A: Cell lines are defined as the culture of cells which are developed from a single cell. Since the…
Q: 19. The types of human cells shown below are different from one another, even though they all…
A: The blastocyst has two types of cells, the inner mass cell, and the trophoblast. The trophoblast…
Q: 26. What is chromatin? A. DNA and lipids B. RNA and lipids CDNA and protein D. RNA and protein 27.…
A: 26. Chromatin:- Chromatin is a substance within a chromosome consisting of DNA and protein within…
Q: 9. Which item listed is NOT produced in the process of cellular respiration? (LS1-7) *
A: The correct answer is Option . B C6H12O6 glucose . Mitochondria serves to be the site for most…
Q: About 1016 cell divisions take place in a human body during a lifetime, yet an adult human body…
A: Cell division is the interaction by which parent cell partitions into at least two daighter cells.…
Q: How are aposematism and mimicry related? Make sure to define both terms in your answer
A: Both aposematism and mimicry are behaviors of animals. Behavioral ecology is a branch of study of…
Q: • Giemsa stain produces which bands in metaphasechromosomes. ?
A: A process through which the chromosomes of the cell are separated into two nuclei (new) is called…
Q: 10) With the disk test, what specifically are you looking for to know if a bacteria is susceptible…
A: The disk test is done to find which bacteria is susceptible to which antibiotic. This test is also…
Q: 24. Describe the difference between the sharing and the measurement views of division and give an…
A: Sharing Division Sharing division is the most common type of thinking about division. In case of…
Q: ar 12 * 22% I A docs.google.com Which cell organelle is not paired with its proper functions? * A.…
A: A cell is the basic structural and functional unit of life. It contains different organelles with…
Q: 7. Which is the main enzyme used for the replication of DNA in E. coli ?
A: Deoxyribonucleic acid (DNA) refers to the macromolecule that is made of nucleotides. A nucleotide…
Q: Why is the lysosome considered as the suicide bag of the cell?
A: The branch of science which deals with the study of cells is known as cytology. Cytology basically…
Q: 9. What is cellular regeneration? How is mitosis related to this process?
A: The ability of cells to develop into the same form after an injury is called cellular regeneration.…
Q: 25) Identify the most correct choice: Oa) ribosomes are the membrane bound organelles responsible…
A: Introduction :- Gene therapy is the process of changing the genes in your body's cells in order to…
Q: locate the prophase (use arrow please) then describe the appearance of the DNA, spindle fibers and…
A: Prophase is the first phase of boht mitosis and meiosis. During prophase - Condensation of…
Q: Define cell. Name three basic cell features in all living organisms. (found both in prokaryotes and…
A: A cell is the basic membrane-bound unit that containing all the fundamental molecules of life. It is…
Q: * 14. In table form, compare prokaryotic and eukaryotic cells with respect to sıze, plasn DNA…
A: Cells are the essential functional and structural units of all living beings, as we all know. There…
Q: 10. A single cell is placed into a culture tube containing nutrient agar. If the number of cells…
A: It will take 11 hours 58 minutes to 11 hours 59 minutes
Q: 15. Why is PK > PNa and by about how much?
A: After discovery of electricity, scientists discovered that conduction from brain to muscle was…
Q: 39. Cell harvesting includes the following, EXCEPT: А. Application of colchicine В. Spreading of…
A: We know that removing cells from culture surfaces and separating them from the culture media in cell…
Q: 14. An example of hematopoietic cells. - O Living cells O Adherent cells O Stem cells O Suspension…
A: Introduction :- All of the cellular components of blood and blood plasma are created during…
Q: 13. Compare the cells in the two photomicrographs below in terms of their shape and structure(s). А…
A: A cell consists of three parts: the cell membrane, the nucleus, and, between the two, the cytoplasm.…
Q: 4. What does Denature mean and when does it осcur?
A: As per our guidelines we are supposed to answer only the first question. Please repost other…
Q: ?Q4/ Give main function of nucleus
A: The nucleus can be defined as an organelle of the cell found in most eukaryotic cells, except the…
Q: What specific proteins make up the cellular cytoskeleton? What protein would you use to look at…
A: Cytoskeleton is a dynamic and 3 dimensional structure, that helps the cells to maintain thier shape…
Q: Microtubules are ___________________
A: Cell is the smallest structural and functional unit of life. This is so called because if we…
Q: 8. Describe the fluid mosaic model of a cell mem the cell membrane and the internal endomemb…
A: Q8. Fluid Mosaic Model: S.J. Singer and Garth L. Nicolson proposed the fluid mosaic concept in 1972…
Q: What are heterochromatin and euchromatin?
A: Introduction - Chromatin, which is made up of DNA and protein, is the substance that makes up a…
Q: 34. During which phase of the cell cycle does nuclear division occur?
A: In all living organisms, cell division is a necessary process. DNA replication and cell development…
Q: #20: What phase of mitosis comes BEFORE the one indicated by the cell at the tip of the arrow?
A: Mitosis is the cell division which produces identical daughter cells. They are genetically identical…
Q: Fill in the table based on the data Table 1a Why Are Cells Small Length (l) (cm) Width (w)…
A: The table is too big. There are so many values to calculate. I'm doing the first three rows and four…
Q: 5. In what organelle of the cell are amino acids synthesized from mRNA?
A: Packing of Proteins- Golgi Apparatus Site of Protein Synthesis – Ribosome Breaking Down…
Q: 11. Your bacterial strain takes 45 mins to double, and you started off with 450 cells. How much…
A: Generation time or doubling time of bacteria is a time;which is required by the bacteria to double…
Q: 28. What are the morphological, chemical and functional similarities and differences between…
A: Here I will discuss the morphological, chemical, and functional similarities and differences between…
Q: 14) Name the structure you see pointed by the arrow 15) Is this a plant or animal cell? 16) What is…
A: Plants cells differ from the animal's cells by the presence of rigid cell walls and a green pigment…
Q: #19: Name these large cells at the tip of the pointers. #20: What is the term to describe the entire…
A: Plants show different adaptations in order to carry out photosynthesis. The three types of…
Step by step
Solved in 2 steps
- 11:51 B +$. ← MitosisAndMeiosis.docx AD B C D E F 2. In what stage were most of the onion root tip cells? Does this make sense? 4. What would happen if mitosis were uncontrolled? 3. As a cell grows, what happens to its surface area-to-volume ratio (hint: think of a balloon being blown up)? How does this ratio change with respect to cell division? 5. How accurate were your time predictions for each stage of the cell cycle? & ON 5G A A C 6. Discuss one observation you found interesting while looking at the onion root tip cells. Cell Cycle Division: Mitosis Beads Dia ר Dronhaco EXPERIMENT 2: FOLLOWING CHROMOSOMAL DNA MOVEMENT THROUGH MITOSIS PAGE 5/... OeScience Labs, 201610 one is incorrect?Why is it advantageous for the cell membrane to be fluid in nature?
- 12:57 Cells undergo cell modification based on what the body needs. Like in the case of humans, sperms develop flagella in order for the sperm to swim in order to fertilize egg cell during copulation. Given that, what is the meaning of the phrase "Form Fits Function"? Briefly discuss the biological importance of modified cells. FORM FITS FUNCTION ||Why is 26 incorrectIn the context of cell biology, what do we mean by form follows function? What are at least two examples of this concept?
- Why is it important that DNA replication take place before cell division? What would happen if cell division of a body cell took place without DNA replication, or when DNA replication was incomplete?Why are plasma membranes arranged as a bilayer rather than a monolayer?Why do mammalian eggs have a small concentration of yolk, while bird and reptile eggs have a large concentration of yolk?
