Mitosis

Founded in 1977, Hospice of the Valley is a nonprofit organization geared towards providing palliative care for the elderly. Currently, Hospice of the Valley is the largest non profit organization in the United States, helping approximately 2,500 patients a day and 13,200 patients a year. The hospice receives its revenue from Medicare, donations, insurance companies, and from private pay patients (“Hospice Concept of Care” 11). To be an eligible patient for Hospice of the Valley, the individual…

Although these two cells share a lot of similarities there are also many differences between the common prokaryotic and eukaryotic cells, however more specifically I will be exploring how the structure relates to the function of an animal cell and a non-photosynthetic prokaryotic cell, and it is explained that, “analysing a biological structure gives us clues about what it does and how it works” (Campbell et al: 2014, p.52). The structure and the function of a cell generally aren’t one without…

Radiation can be used to shrink and kill cancer cells. It works by damaging the genes in cells which stops them growing and dividing (American Cancer Society 2014). This causes the cells to die. Cells have a life cycle with 5 phases, one of which is mitosis, where the cells divide (American Cancer…

Introduction The propose of this experiment was to see if we could conducted an experiment that we could elect data and act our hypothesis about sordaria. We hypothesized if tan and black sordaria got placed together to cross over, we could expect out of 50 sordarias that 27 would cross over and 23 would not cross over. Some research has brought up some discussion about how much tan or black sordaria is one the agar square to begin with. (Kitani 1961) If these numbers are more than the other,…

Knowledge is defined as the facts, information, and skills acquired by a person through experience or education . It is the state of being aware of something. Innate is defined as something that exists in one from birth. Soul, based on the Tripartite of the Human Person by Plato, is referred to as the beholder of reason or knowledge, and the seat of wisdom. It is the immaterial and immortal essence that controls our body and spirit. What is the relationship between our soul and knowledge? A…

“Cancer”, its a disease that has claimed the lives of millions, its a disease that so far has no known cure, and its a disease that has many different forms. Cancer is defined as a malignant growth or tumor resulting from the division of abnormal cells. Heart cancer is one of the many different forms of cancer that affects us and luckily is one of the rarest cancers that we don’t see everyday. For example, one study reviewed more than twelve thousands of autopsies and found only seven cases of a…

1. DNA Structure and Function DNA is the type of organic compound that stores the genetic information in a living organism. DNA is made up of two strands of nucleotides, which include a phosphate group, five carbon sugar, and a nitrogenous base. Each individual strand in held together by strong covalent bonds (a bond formed as a result of the distribution of electrons between atoms). The two strands are then joined to each other by hydrogen bonds between complementary bases. There are four…

Detailed focus question: What is the process of self-renewal and duplication in breast cancer stem cells through E113, the Wnt-beta catenin signaling pathways and the tumor regulator p53? I. Introduction: To explain the cellular and molecular features of my focus question I will provide background on cancer stem cells, some of the various signaling pathways and breast cancer specifically. A. Cancer Stem Cells (Tumor-initiating cells) 1. Basic Features: Have the capacity to self renew and the…

UVB’s 1. The sun shines on the skin. 2. The UVB light interfaces with a form of cholesterol in the skin called 97-dehydrocholesterol. 3. This is synthesized into pre-vitamin D3, which is immediately converted into vitamin D3. 30 minutes of midday sun in a bathing suit, and you’ve absorbed up to 20,000 IU of vitamin D. Whether you spend half an hour in the midday sun or take 2 10,000 IU of vitamin D3 in tablets, it’s then transported to the liver where it’s turned into D25 for storage. These…

Title: To investigate the reproductive structures of the plants and to understand its importance in the survival of plant species. Introduction: Angiosperms are the dominant form of plant life in most terrestrial ecosystems, comprising about 90 percent of all plant species. Most crop and ornamental plants are angiosperms. Their success results, in part, from two innovative structures: the flower and the fruit. Flowers are derived evolutionarily from modified leaves. The main parts of a flower…