Ribosome

P5 List of all cell features and functions: • Nucleus • Cytoplasm • Cell membrane • Mitochondria • Ribosomes • Cell wall (Plant Cell) • Endoplasmic Reticulum (smooth & rough) • Lysosome • Golgi Apparatus/body • Nucleolus • Vesicles A nucleus is like the brain of the cell, it is a large oval which controls the activities of the cell and the nucleus also contains genetic material (DNA). The nucleus also contains hereditary information. Most chemical processes and reactions, which are…

inner membrane constantly folds over and creates layered structures called Cristae (The constant folding increases the surface area of the organelle). And the fluid inside the organelle is called the matrix. The matrix carry the specific DNA and ribosomes for the mitochondria, because the organelle carries its own DNA. Site of aerobic respiration and provides energy (ATP) to other organelles The membranes, which are called thylakoid membranes in a chloroplast are arranged in stacks called…

Endoplasmic(RER) Reticulm is a part of a series of connected 'hallways' that carry materials to various parts of the cytoplasm. The RER has many ribosomes attached to it and it is tasked with creating proteins. The Smooth Endoplasmic Reticulum(SER) is also a part of connected 'hallways that transport materials. However, instead of creating proteins, it has no ribosomes and it instead is the place where lipids…

Basic Anatomy and Physiology 02/15/2016 Unit 1 Chapter 1*3 1. Describe homeostasis and give three specific examples in the human body. Homeostasis is a systems that helps regulates the body systems and maintains keeping it stable. It also determines that it is used to name processes within living organisms. It?s constantly used to apply which is automatic control systems also known as thermostats. Occasionally recommends a sensor to capture changes in the condition to be regulated by the…

I had to contemplate for a while to figure out whether if I was going to do a town or the whole United States of America, but I think that I am going to do a town. It would be simpler than doing the whole United States. If I was to do the whole United State, so far I would have had was that the nucleus would be the white house. That would be it. Now for the town I can get farther than just the nucleus. To start off, I am going to start with the one in charge of the whole cell or town. The one…

eukaryotic cell or a cell that contains a plasma membrane. Inside the membrane there are parts of the cell called the organelles. (Animal Cell Structure, 2005) Organelles inside the cell have specific jobs to perform for the cell, organelles include the ribosomes, vacuoles, centrioles, lysosomes, peroxisomes, cilia, flagella, mitochondria and the endoplasmic reticulum. In addition there are also three main components to any cell. These include the cell membrane, cytoplasm and nucleus. The most…

Inheritance 3 Main Points: 1. The cell contains three important things. Those three things are the nucleus, mitochondria, and the ribosomes. The nucleus consists of DNA and RNA molecules which contain hereditary information that has a jurisdiction of the cell’s purpose. The mitochondria contains mtDNA distinctive influence in human developmental research. Lastly, the ribosomes are the basic necessity to the process of protein synthesis. 2. Meiosis is a process where specialized cells split…

are covered with ribosomes which create proteins, the proteins are then carried by the cisternae within the endoplasmic reticulum to their place within the cell. While the ribosomes in this case are attatched to the endoplasmic reticulum, this is not their only position, they can also be found freely within the cell cytoplasm (the area within the cell…

28. a) A structure that was made if two chains of nucleotides, each in a helix, with each chain running parallel to each other. Also proved that the nucleotide bases could pair up in only one way based on Chargaff’s rule. b) Franklin’s x-ray diffraction photographs showed that the wet form of DNA likely had a double helix. Wilkins showed Watson Franklin’s results and at the time Watson and Crick were experimenting with many potential models of having 1,2 or even 2 strands. As soon as Watson saw…

Alex Claiborne Period 5 For centuries people had known that the castor oil seeds were poisonous through ingesting them. However the seeds were not refined until the late 1800’s and it wasn’t thoroughly researched until the Great War. Since it’s refinement ricin has become an issue because of its global impact on the world through assassinations. For years many people have advocated for the use of ricin for warfare and assassinations. A small dose causes death in humans, it is odorless tasteless…