armed with cells that may function in defense and capture prey. The cells found within the tentacles are structurally and functionally unique to each phylum‚ such as the cindocytes in Cnidarians and colloblasts in Ctenophores. Cnidarians capture prey with special stinging cells called cindocytes. These cells are found throughout the epidermis but are particularly abundant in the tentacles. Cnidocytes contain a cilium or modified cilium structure with a kinetosome at its base. This structure is known
Premium Cnidaria Coral
Student Handout Response Sheet: Used with Lab 5 Activity #2 Question Set (The Structure & Function of GeneChip Microarrays) Directions: The following questions go with Activity #2 reading on the structure and function of GeneChip microarrays. Answer each question as thoroughly and detailed as possible. Part I – Intro‚ and Gene Expression Microarrays (1) What is gene expression? What can affect gene expression? • When a gene is used to build an mRNA copy (transcription) which is then
Premium DNA Genetics Gene
Myrtle Freedom under threat: PH‚ 2rd deadliest country for Journalists Journalism has long been a high-risk profession‚ many journalists and reporters have put their lives on the line for a story. Journalists often have to go through extreme measures just to get information. Intensive research‚ live coverage and interviews are being demanded more and more by the public and in order to get such vital information‚ being on the scene is necessary. According to Committee to Protect Journalists (CPJ)
Premium Murder Journalism Homicide
studying the effect of pH on catalase activity. Catalase by scavenging hydrogen peroxide to water and oxygen is an important enzyme of cell defense mechanisms against oxidative stress in all living organisms (Dat et al.‚ 2003). Cells use catalase because it is the most efficient enzyme as an antioxidative enzyme which lowers hydrogen peroxide or superoxide to accumulate to toxic levels in plant growth (Bowler et al. 1992). The formula that involves catalase as the enzyme is . pH is a measure of the
Premium PH Base Sodium hydroxide
mammals. 3) Slide 3: Why is the nucleus of the cell in slide 3 so large? In other words‚ what is this cell doing that requires that its nucleus be so large? (Please be specific). In eukaryotic cell in slide #3 has organelles including a nucleus containing DNA and mitochondria energy organelles .Compared to the prokaryotic cell which has the DNA in the cytoplasm smaller and simpler and doesn’t contain a nucleus or other organelles‚ it does have cell membrane. Bacteria and Archea are single celled
Free Protein DNA Bacteria
PLANT CELL AND ANIMAL CELL LECTURER : ENCIK AZHAR GROUP’S NAME : 2. Mohd Alimi 3. Suraya Hani 4. Norhaswana CONTENT INTRODUCTION 3 WHAT IS CELL? 4-5 HISTORY OF CELLS DISCOVERY 6 ANIMAL CELL 7 PLANT CELL
Free Cell
identify the right pay programs to recognize and reward desired behaviors. Second‚ it must decide how to organize work procedures to make the best use of available resources. Basic wages/Salaries:- These refers to the cash component of the wage structure based on which other elements of compensation may be structured. It is normally a fixed amount which is subject to changes based on annual increments or subject to periodical pay hikes. It is structured based on the position of an individual in the
Premium Employment compensation Employee benefit Profit
ability to prevent cancer but not allowing the cell to divide (Weinberg 2014). P53 is considered the “guardian of the genome” due to its variety of functions that are crucial for regular cell life cycles‚ and can prevent cancer (Weinberg 2014). Some of the functions of p53 include regulation of apoptosis‚ inducing cell-growth arrest‚ and activation of DNA repair proteins when the cellular DNA is damaged (Weinberg). Due to the majority of these functions preventing cancer and protecting the genome‚
Premium Cancer Gene Cell cycle
JUVENILE JUSTICE AND WELFARE SEC. 5. Rights of the Child in Conflict with the Law. SEC. 6. Minimum Age of Criminal Responsibility. SEC. 7. Determination ofAge. TITLE II STRUCTURES IN THE ADMINISTRATION OF JUVENILE JUSTICE AND WELFARE SEC. 8. Juvenile Justice and Welfare Council (JJWC). SEC. 9. Duties and Functions of the JJWC. SEC. 10. Policies and Procedures on Juvenile Justice and Welfare. SEC. 11. Child Rights Center (CRC). TITLE III PREVENTION OF JUVENILE DELINQUENCY CHAPTER
Premium Crime Law Childhood
THE TUBBATAHA REEF The name ’Tubbataha’ is a Samal word for "long reef exposed at low tide". Samals are seafaring people of the Sulu Sea. Cagayanen people who are more geographically associated with Tubbataha Reefs referred the Park as ’gusong’. Location Tubbataha Reefs Natural Park (TRNP) lies in the middle of the Sulu Sea and falls under the political jurisdiction of Cagayancillo‚ an island municipality situated 130km to the north. The park is around 150km southeast of Puerto Princesa City -
Premium Coral reef Philippines