Unit 5 Anatomy and Physiology Cells
... • Organised in groups each of which have specific functions ...
... • Organised in groups each of which have specific functions ...
The Cell
... • Plant cells have a cell wall (outside) for structure/support, while animal cells have a cytoskeleton (inside) for structure/support. • Plant Cells are square in shape. • Animal cells can be any shape. • Plant cells have a process called photosynthesis (chloroplast) and cell respiration (mitochondr ...
... • Plant cells have a cell wall (outside) for structure/support, while animal cells have a cytoskeleton (inside) for structure/support. • Plant Cells are square in shape. • Animal cells can be any shape. • Plant cells have a process called photosynthesis (chloroplast) and cell respiration (mitochondr ...
Rough ER Ribosome Protein
... a. The “distribution center” of the cell b. Made of many flattened sacks of membrane c. Proteins are sorted for export or use d. Vesicles bud off as transport boxes i. ...
... a. The “distribution center” of the cell b. Made of many flattened sacks of membrane c. Proteins are sorted for export or use d. Vesicles bud off as transport boxes i. ...
Cell Cycle more diagrams
... Prokaryotes such as bacteria do not have a nucleus Prokaryotes divide into two identical new cells by the process of binary fission Binary fission is an asexual method of reproduction In binary fission, the chromosome, attached to cell membrane, makes a copy of itself and the cell grows to about twi ...
... Prokaryotes such as bacteria do not have a nucleus Prokaryotes divide into two identical new cells by the process of binary fission Binary fission is an asexual method of reproduction In binary fission, the chromosome, attached to cell membrane, makes a copy of itself and the cell grows to about twi ...
Organic Molecules - Riverdale Middle School
... • Short term energy storage – body uses first • Makes up cell wall and cell membrane • Fruits, breads, pasta, rice, potatoes, candy, and cookies • Examples: – starches - large sugar molecules that store excess energy – glucose (sugar) – body breaks down starches into glucose when eaten; cells use to ...
... • Short term energy storage – body uses first • Makes up cell wall and cell membrane • Fruits, breads, pasta, rice, potatoes, candy, and cookies • Examples: – starches - large sugar molecules that store excess energy – glucose (sugar) – body breaks down starches into glucose when eaten; cells use to ...
All cells must be able to perform the following functions.
... All cells must be able to perform the following functions. Ingestion: Digestion ...
... All cells must be able to perform the following functions. Ingestion: Digestion ...
Friday Jan. 30th
... EXIT: Fill in your level of understanding AND compare the key activity of interphase and the key activity of mitosis. ...
... EXIT: Fill in your level of understanding AND compare the key activity of interphase and the key activity of mitosis. ...
cellular reproduction
... What happens to the DNA during interphase? What are the 4 phases of mitosis? During what phases of mitosis do the duplicated chromosomes line up at the equator? During which phases do the sister chromatids move towards opposite ...
... What happens to the DNA during interphase? What are the 4 phases of mitosis? During what phases of mitosis do the duplicated chromosomes line up at the equator? During which phases do the sister chromatids move towards opposite ...
Reinforcement
... double membrane layer that stores and protects DNA; includes the nucleolus, a dense region where ribosomes are assembled. network of thin folded membranes that help produce proteins and lipids; two kinds of ER: smooth and rough tiny round organelles that link amino acids together to form proteins; m ...
... double membrane layer that stores and protects DNA; includes the nucleolus, a dense region where ribosomes are assembled. network of thin folded membranes that help produce proteins and lipids; two kinds of ER: smooth and rough tiny round organelles that link amino acids together to form proteins; m ...
D - Rci.rutgers.edu
... 5) When a cell that is in the process of replicating DNA is fused with a cell in G1: A) The replication of DNA occurring in the original S nucleus is terminated B) DNA synthesis begins immediately in the original G1 nucleus C) The two Nuclei Fuse and Further Division is Arrested D) The Chromosomes ...
... 5) When a cell that is in the process of replicating DNA is fused with a cell in G1: A) The replication of DNA occurring in the original S nucleus is terminated B) DNA synthesis begins immediately in the original G1 nucleus C) The two Nuclei Fuse and Further Division is Arrested D) The Chromosomes ...
Active Transport
... Active Transport Active Transport – the movement of materials from a low concentration to a high concentration, which requires energy, or ATP. I. Cell Pumps – special carrier proteins that require energy to pump substances against a concentration gradient (low to high). A. How Cell Pumps Work 1. Car ...
... Active Transport Active Transport – the movement of materials from a low concentration to a high concentration, which requires energy, or ATP. I. Cell Pumps – special carrier proteins that require energy to pump substances against a concentration gradient (low to high). A. How Cell Pumps Work 1. Car ...
7-2 - Cloudfront.net
... • Sac-like structures that store materials such as salt, water, proteins, and carbohydrates • Plants – have a large central vacuole • Animals have many smaller vacuoles – Ex: the closets of the school ...
... • Sac-like structures that store materials such as salt, water, proteins, and carbohydrates • Plants – have a large central vacuole • Animals have many smaller vacuoles – Ex: the closets of the school ...
Section 5-2: Active Transport
... Active Transport Active Transport – the movement of materials from a low concentration to a high concentration, which requires energy, or ATP. I. Cell Pumps – special carrier proteins that require energy to pump substances against a concentration gradient (low to high). A. How Cell Pumps Work 1. Car ...
... Active Transport Active Transport – the movement of materials from a low concentration to a high concentration, which requires energy, or ATP. I. Cell Pumps – special carrier proteins that require energy to pump substances against a concentration gradient (low to high). A. How Cell Pumps Work 1. Car ...
CELLS: What are they?
... the nucleus; it contains a gel-like fluid where the other organelles move around in. Chloroplasts capture energy from the sun and use it to manufacture its food, glucose. ...
... the nucleus; it contains a gel-like fluid where the other organelles move around in. Chloroplasts capture energy from the sun and use it to manufacture its food, glucose. ...
Honors Biology Cell / Organelle Project
... Honors Biology Cell / Organelle Project You need to make a set of notes explaining the differences between different cell types and describe the organelles typically found in cells. For each term, you need to include a picture/drawing, and describe its structure and function. Here is a list of the c ...
... Honors Biology Cell / Organelle Project You need to make a set of notes explaining the differences between different cell types and describe the organelles typically found in cells. For each term, you need to include a picture/drawing, and describe its structure and function. Here is a list of the c ...
Cytokinesis
Cytokinesis (cyto- + kinesis) is the process during cell division in which the cytoplasm of a single eukaryotic cell is divided to form two daughter cells. It usually initiates during the early stages of mitosis, and sometimes meiosis, splitting a mitotic cell in two, to ensure that chromosome number is maintained from one generation to the next. After cytokinesis two (daughter) cells will be formed that are exact copies of the (parent) original cell. After cytokinesis, each daughter cell is in the interphase portion of the cell cycle. In animal cells, one notable exception to the normal process of cytokinesis is oogenesis (the creation of an ovum in the ovarian follicle of the ovary), where the ovum takes almost all the cytoplasm and organelles, leaving very little for the resulting polar bodies, which then die. Another form of mitosis without cytokinesis occurs in the liver, yielding multinucleate cells. In plant cells, a dividing structure known as the cell plate forms within the centre of the cytoplasm and a new cell wall forms between the two daughter cells.Cytokinesis is distinguished from the prokaryotic process of binary fission.