the potential uses of stem cells in research and/or medicine

Q: 3. Cancer is a disease related to uncontrolled cell division. Investigate two known causes for these…

A: Cancer is a disease related to uncontrolled cell division. Apoptosis, a normal process of cell…

Q: How is a cancer cell different from a “normal" cell? O A cancer cell divides, and a normal cell does…

A: How is a cancer cell different from a "normal cell" ? A. A cancer cell divides, and a normal cell…

Q: Why is infection likely to occur at the tumor site?

A: Unlike cancer, tumor won't spread to different areas. It will be formed as a lump in any part of the…

Q: Which of the following is a significant difference between DNA and RNA? their main location in the…

A: Step 1 :- answer - No correct response   Deoxyribonucleic acid is a double stranded helical molecule…

Q: Which of the following is the most efficient way to block translation in hepatocytes? attenuation…

A: There are several genes present in DNA. Each gene codes for a protein that are involved in the…

Q: Promoters and enhancers are transcription factors are and

A: Transcription is the first step of DNA based gene expression, in which a particular segment of DNA…

Q: Nursing 1.1 Is there a possibility that by manipulating the microenvironment, we could disrupt the…

A: Mutator phenotype is seen in cancer cells. This condition is caused by mutations in genes that are…

Q: 5. Answer the following questions concerning protein synthesis a. Describe with drawings how…

A: Protein synthesis is known as translation process that perform synthesis of amino acid chain or…

Q: The role of the ossicles is to of vibrations Decrease the intensity Increase the strenght O Change…

A: Introduction :- The auditory ossicles are three bones in each middle ear that work together to…

Q: Explain how fluorescence works and how this may be used as a method of detection in a BioMEMS…

A: Fluorescence depends on the property of certain particles that when they are hit by a photon, they…

Q: Understand the parts of a cell, how cells communicate, and the process of DNA mRNA protein and the…

A: Cells communicate with one another by secreting chemical messages such as neurotransmitters,…

Q: 1.  Briefly and clearly distinguish totipotent, pluripotent and multipotent stem cells from each…

A: Totipotent, pluripotent and multipotent are distinguishing categories of cells based on their…

Q: 2. Characterize the differences between tumor cells andnormal cells in terms of the following…

A: A cell is the basic unit that controls functions and form structure of a living organism. All the…

Q: 8

A: Cancer It is defined as growth of abnormal cells characterized by cellular malfunction.…

Q: Compare linear-quadratic and multy-target models of cell survival. What are common stuff and…

A: Introduction A cell survival curve is a plot of the number of cells that survive to make colonies as…

Q: How is polymerization chain reaction related to industry or agriculture. Increase food production…

A: Polymerase chain reaction is a laboratory technique by which millions to billions of copies of a…

Q: . What do a plasma cell and a memory cell descended from the sameB cell have in common, and how do…

A: B lymphocyte arises from lymphoid progenitor cells in the bone marrow and they form adaptive immune…

Q: What steps can be taken to reduce your risk of cancer and why?

A: Cancer is defined as growth of abnormal cells characterized by cellular malfunction. Classification…

Q: During transcription

A: In transcription, enzyme RNA polymerase gets attached to DNA strand to form complementary RNA.

Q: 2. What is a checkpoint? Give an example and say what happens at that checkpoint.

A: The objective of this question is to understand the concept of a checkpoint in the context of…

Q: Which of the following are the level of biological structure at which stem cells play a part? Select…

A: Answer: STEM CELLS : These are the cells which are capable of growing in to full or complete organ…

Q: What steps can be taken to reduce your risk of cancer and why?

A: Normal cells develop in a predictable fashion. When cancer strikes, a collection of cells begins to…

Q: How do ventilator help to rescue the patient with acute and chronic respiratory failures?

A: Ventilation is the process by which gases are exchanged or it is a method by which our body exchange…

Q: 6- What are the functions of growth factors?

A: Growth factors (GFs) are naturally occurring soluble, secreted polypeptides having the function of…

Q: of one tumor-suppress es and DNA from "prc ssor gene prevents "pass s fail to work, cancer ca

A: Tumor suppressor genes regulate a cell cycle during division and replication. If the cell grows…

Q: 2. Which of the following can result in cell migration at the end point of signal transduction? O…

A: cell migration is the movements of cells in a directed manner either by : chemical signals…

Q: 2

A: Cancer It is defined as growth of abnormal cells characterized by cellular malfunction.…

Q: Match the following: Adult stem cells Embryonic stem cells Induced pluripotent stem cells Cells from…

A: Introduction :- In the second stage of embryonic development, the blastula develops. After…

Q: Complete the sentence using one of the choices: A gene is a region of DNA that contains triplet…

A: DNA:  Deoxyribonucleic acid (DNA) is a polymer made of two polynucleotide chains that coil around…

Q: 02

A: a. Why cancer is difficult to treat : finding the answer of this question is very important for…

Q: 8. Describe in detail the steps that would be required to have bacteria produce human erythropoietin…

A: A subcloning experiment is a molecular biology technique used to transfer a specific DNA fragment…

Q: WHY IS IT UNIQUE TO THIS CELL? CELL TYPE STRUCTURES UNIQUE TO IT Animal Cell Plant Cell

A: NOTE: AS PER OUR GUIDELINES, WE ARE SUPPOSED TO ANSWER THE FIRST QUESTION PLEASE RESUBMIT THE OTHER…

Q: Which level of gene regulation is involved when alternative sigma factors change the recognition of…

A: Alternative sigma factor in association with core RNA polymerase provide a mechanism of cellular…

Q: Q1

A: The objective of this question is to identify and explain three key differences between DNA…

Q: 13 The genetic makeup of an organism is known as the whereas the physical feature of an organism is…

A: Genetics:It is a field of biology which deals mainly with the mechanisms by which traits are passed…

Q: The two categories of stem cells in the human body are embryonic stem cells and adult stem cells.…

A: All the the answer choices are correct.

Q: Which of the following is a possible reason that the cell makes RNA as an intermediate to protein…

A: Asked : Given option which is correct regarding protein synthesis

Q: Human ESC and IPSC differ in some of their underlying characteristics. Which of the following…

A: Introduction: Stem cells generated from the undifferentiated inner mass cells of a human embryo are…

Q: Why if cancer occurs in any part of the body, it is difficult to grow in the spleen, muscle, small…

A: Cancer cells are the type of cells that loses their control over growth and form lumps of cells…

Q: What is an advantage of using pluripotent cells instead of multipotent cells in medical treatments?

A: Embryonic stem cells are pluripotent cells which can gives rise to all of the cell types that…

Q: An il or injured patient may have suffered from damaged tissues that the cell cycle, including…

A: Cloning is the procedure of creating a new multicellular organism, genetically identical to another,…