One of the differences between embryonic stem cells and adult stem cells is _____. a extracting embryonic stem cells destroys the embryo b embryonic stem cells are multipotent c the immune system does not have the potential to reject embryonic stem cells d extracting adult stem cells destroys the embryo

Q: Jay, a young dad, takes his baby to the pediatrician several times in the first year of the child’s…

A: To explain: Why the visits of the baby to the pediatrician to stimulate to make memory cells against…

Q: Why would the failure of the p53 tumor supressor gene be more likely to cause cancer in a seventy…

A: p53 is a tumor suppressor gene which regulates cell cycle.

Q: Which of the following would improve an individual's ability to avoid cancer while aging?

A: Under normal conditions, cells undergo regulated cell division, differentiation, and apoptosis…

Q: A tumor suppressor genea. inhibits cell division.b. opposes oncogenes.c. prevents cancer.d. is…

A: Tumor suppressor genes can act as gatekeepers or caretakers. Those which promote cell death are…

Q: With regard to cancer cells, which of the following are true? DA Cancer cells are clonal, meaning…

A: Ans: Cancer: It is the uncontrolled growth of cells in response to or due to mutation.

Q: In our bodies, the stem cell found in :* Bone marrow O All sites of body. O Small intestine O Not…

A: Stem cells are special human cells that can develop into many different types of cells, from muscle…

Q: Which of the following is typical of cancer cells?   A. The parent cell of the tumor contains a…

A: Cancer develops when the cells grow without any control and start crowding the cells which are…

Q: e here Cancer starts from cells that start to grow uncontrollably fast. They destroy tissues and…

A: Cancer is defined as a term that refers to collection of related disease where the cells in the body…

Q: Should we devote more of our resources treating cancer or preventing it?

A: Cancer is a disease caused due the uncontrolled growth of the cells that doesnot undergo…

Q: Which of the following statements is true? a. once a person reaches maturity, cell division stops…

A: The process by which a parent cell divides into two or more daughter cells is known as cell…

Q: Tuberculosis is a chronic respiratory condition caused by Mycobacterium tuberculosis, a high…

A: Tuberculosis is caused by Mycobacterium tuberculosis.

Q: Sources of human stem cells: O inner cell mass of blastocyst umbilical cord blood O adult stem cells…

A: Stem cells are a reservoir of undifferentiated cells that can differentiate into any type of cell…

Q: When an invasive cancer occurs? A. When genetic mutation occurs in a cell B. Cells are abnormal…

A: * Invasive cancer means a cancer which was grown past the original tissue where it developed and…

Q: Discuss the importance of Stem Cells. How does the scientists harvest the stem cells in our body?…

A: •WHY ARE STEM CELLS  IMPORTANT? Stem cells are the undifferentiated cells that give rise to an…

Q: an inflammation means that your body can't protect you against an infection Your body has antigens…

A: Animal physiology is the systematic study of the supporting features, roles, and processes of…

Q: Monoclonal anti-bodies are the anti-bodies produced by_______ cells.a) cloned b) fertilized c) stem…

A: Antibodies, also known as immunoglobulins are Y-shaped globular proteins secreted by the plasma…

Q: Why does the Tasmanian devil immune system not fight off the foreign cells that cause Devil Facial…

A: Tasmanian Devil Facial Tumor(TDFT) is a kind of cancer that is transmitted from the infected person…

Q: Symptoms of viral infections are caused by: (choose all that apply) A. Actions of the virus that…

A: Viruses are unicellular organisms with genetic material, such as DNA or RNA, encased in a protein…

Q: Happened? (There are at least expla 2. Drugs with names that end in "-mab" consist of anti- bodies,…

A: Our immune system consists many cells and organs such as Thymus (T cells), Bone marrow (B cells),…

Q: Cancer cells are O clones of a single cell have a high mutation rate promote blood vessel growth.…

A: Cancer is basically a disease of uncontrolled cell division. Its development and progression are…

Q: Why would the failure of the p53 tumor supressor gene be more likely to cause cancer in a seventy…

A: Tumor protein p53, which plays a crucial role in the cellular response to DNA damage, is one of the…

Q: What is a primary function of tumor suppressor genes?a. stop all cells from dividingb. stop certain…

A: An abnormal growth of body tissue is called tumor. Tumors can be noncancerous and cancerous. Tumor…

Q: you were to compare stem cells to an everyday object or situation, what would they be like and why?…

A: Stem cells are self renewing population of cells which divide to form an undifferentiated cell and a…

Q: 1. Match each of the terms in the left column to the bestfitting phrase from the right column.a.…

A: The terms given in the left column are related to the genetic material of an organism. Genetic…

Q: During removal of cancerous tissue in breast cancer, lymph nodes in the armpit are also removed (if…

A: Mastectomy is a procedure which removes entire breast. Radical mastectomy:In this procedure ,most of…

Q: Which of the following includes all of the others?a. homeotic genes c. SRY geneb. master regulators…

A: Homeotic gene involves a group of those genes that control the pattern of anatomic developments in…

Q: The function of red blood cells is to Select one: A. defend the body against infectious organisms.…

A: Cell can be defined as the structural, functional, and biological unit of all known organisms.

Q: a. Allows the passageway of air to the lungs b. Pumps blood to the different parts of the body c.…

A: Introduction Anatomy and physiology are the branches of biology, anatomy deals with the study of the…

Q: Which cells produce antibodies? a. Neutrophils. b. Dendritic cells. c. Cytotoxic T cells. d.…

A: In immunology, white blood cells or leukocytes can be further categorized into lymphocytes,…

Q: n school student Krista is enriching her interest in science by working in a lab che weekends.…

A: There are two line graph to be made in this question and these two line graphs are made according to…

Q: .The cells of cancerous tumors undergo changes that cause them to bear little to no resemblance to…

A: In cancerous tumors, cells can travel through the blood and spread to the other parts of the body.

Q: 1. A patient has a mutated BRCA2 gene and a normal BRCA1 gene. Select the TWO answers that are…

A: The genes are the genetic information that are inherited from the parental generation by the…

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: This picture shows normal blood cells, which are round, and sickle cells, which appear much longer.…

A: Sickle cell anemia is defined as an inherited red blood cell abnormality where there aren't enough…

Q: mutated gene that transforms a normal cell into a tumor cell is called a   a. oncogene.   b.…

A: Mutations are the changes in the genetic makeup of the individual which results in the expression of…

Q: Several large studies have shown that daily doses of aspirin protect against colon cancer. This type…

A: Since we are entitled to answer first question, we’ll answer the part 1 as you have not mentioned…

Q: Mutations in the BRCA genes have been shown to be related to a higher incidence of breast cancer in…

A: BRCA is a gene that produces proteins that help repair damaged DNA. everyone has two copies of the…

Q: Fusion between a plasma cell and a tumor cell creates a: a. Lymphoma b. Myeloma c. Lymphoblast…

A: Plasma cells are also called as Plasma B cells which are white blood cells that originates from bone…

Q: In 2007, then–Texas governor Rick Perry became the first governor in the United States to mandate by…

A: Human papillomavirus (HPV) infection is most commonly sexually transmitted infection. It causes…

Q: Fill in the blank:  The hollow ball of cells formed early in development is called a(an)…

A: Fertilization is the process of the fusion of haploid male and female gamete to form a diploid…

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

A: Undifferentiated or "blank" cells are what stem cells are. This means they have the ability to…

Q: Embryonic stem cells used for research most commonly come from: A) an embryo created in a fertility…

A: Stem Cells Stem cells are cells that are found throughout the human body. They reproduce over a long…

Q: If your skin is damaged by a cut a)  cells will repair themselves. b)  white blood cells will…

A: Skin is defined as the larges organ of the body where it is a layer of soft tissue that acts as the…

Q: The HIV virus infects and destroys CD4 positive T cells, but otherwise mostly leaves the body…

A: Introduction: HIV is a sexually transmitted illness that affects both men and women (STI). It can…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.