BIOLOGY 2a SUMMARY SHEET - Downlands Community School
... Green plants use light energy to make their own food. They obtain the raw materials they need to make this food from the air and the soil. During photosynthesis: light energy is absorbed by a green substance called chlorophyll which is found in chloroplasts in some plant cells and algae this ener ...
... Green plants use light energy to make their own food. They obtain the raw materials they need to make this food from the air and the soil. During photosynthesis: light energy is absorbed by a green substance called chlorophyll which is found in chloroplasts in some plant cells and algae this ener ...
File
... Organisms made up of one cell are called ________unicellular____________ Organisms made up of more than one cell are called ________Multicellular____ The smallest unit able to perform the activities of life is called ____Cell______ Cells without a nucleus are called _Prokaryotic___________ Cells wit ...
... Organisms made up of one cell are called ________unicellular____________ Organisms made up of more than one cell are called ________Multicellular____ The smallest unit able to perform the activities of life is called ____Cell______ Cells without a nucleus are called _Prokaryotic___________ Cells wit ...
Prokaryotic vs Eukaryotic Cells
... a force (push or pull) applied uniformly over an area. • Blood Pressure – pressure exerted by blood on the walls of blood vessels. • Turgor Pressure – pressure that plant cells put on each other when full of water; allows plants to stand up and move water up the stem or trunk to the top of the plant ...
... a force (push or pull) applied uniformly over an area. • Blood Pressure – pressure exerted by blood on the walls of blood vessels. • Turgor Pressure – pressure that plant cells put on each other when full of water; allows plants to stand up and move water up the stem or trunk to the top of the plant ...
The Membrane: Achieving Balance
... If an animal cell swells too much it will burst. This is called Lysis. ...
... If an animal cell swells too much it will burst. This is called Lysis. ...
CELLS
... Symbiosis occurs when two different species benefit from living and working together. When one organism actually lives inside the other it's called endosymbiosis. Organism 1 ...
... Symbiosis occurs when two different species benefit from living and working together. When one organism actually lives inside the other it's called endosymbiosis. Organism 1 ...
File
... food into compounds that are more convenient for the cell to use Has 2 membranes Inner membrane Lots of FOLDS (cristae)= INCREASE surface area= more ATP being produced ...
... food into compounds that are more convenient for the cell to use Has 2 membranes Inner membrane Lots of FOLDS (cristae)= INCREASE surface area= more ATP being produced ...
Goal 6: Cell Theory Review Guide
... turn it into food, Site of photosynthesis Storage areas of the cell; Plants have 1 large vacuole, Animals many small Digest food and break down waste products, Animal cells only Long whip-like structure that extends from some organisms, used for movement Tiny hairs that cover some organisms, used fo ...
... turn it into food, Site of photosynthesis Storage areas of the cell; Plants have 1 large vacuole, Animals many small Digest food and break down waste products, Animal cells only Long whip-like structure that extends from some organisms, used for movement Tiny hairs that cover some organisms, used fo ...
Neoplasia Intro
... eg skeletal muscle hypertrophy Uterus & lactating breast show both hyperplasia and hypertrophy due to hormonal stimulation. ...
... eg skeletal muscle hypertrophy Uterus & lactating breast show both hyperplasia and hypertrophy due to hormonal stimulation. ...
Tissue engineering of intervertebral disc (Prof. Sarit Sivan and Dr
... aggregating proteoglycan (PG), aggrecan, distributed across the central gelatinous nucleus pulposus (NP) and the outer annulus fibrosus. Aggrecan, apart from its role in imbibing water and distributing loads, also inhibits ingrowth of both nerve and endothelial cells. With the onset of disc degenera ...
... aggregating proteoglycan (PG), aggrecan, distributed across the central gelatinous nucleus pulposus (NP) and the outer annulus fibrosus. Aggrecan, apart from its role in imbibing water and distributing loads, also inhibits ingrowth of both nerve and endothelial cells. With the onset of disc degenera ...
Artificial insemination
... anonymous sperm donor can be used. • Eugenics means the application of reproductive medicine not to help people have children and not to avoid different diseases but only to produce desirable or preferable types of humans. ...
... anonymous sperm donor can be used. • Eugenics means the application of reproductive medicine not to help people have children and not to avoid different diseases but only to produce desirable or preferable types of humans. ...
File - Githens Jaguars
... • Organ system – several similar organs doing the same job, like the circulatory system • Organism –multiple organ systems that work together, functioning to keep the organism alive *** Organelles - Tiny cell structures that are specialized parts of a cell that have specific functions – a cell “orga ...
... • Organ system – several similar organs doing the same job, like the circulatory system • Organism –multiple organ systems that work together, functioning to keep the organism alive *** Organelles - Tiny cell structures that are specialized parts of a cell that have specific functions – a cell “orga ...
Kingdom Monera - hrsbstaff.ednet.ns.ca
... 1. Asexual—Binary fission -The chromatin is duplicated, it moves to opposite ends as the mother cell divides in half. Each new daughter cell has the same genetic material. 2. Sexual—by conjunction (only when conditions are unfavourable) Two other ways that new strains are created are: a) Transductio ...
... 1. Asexual—Binary fission -The chromatin is duplicated, it moves to opposite ends as the mother cell divides in half. Each new daughter cell has the same genetic material. 2. Sexual—by conjunction (only when conditions are unfavourable) Two other ways that new strains are created are: a) Transductio ...
Diffusion Prelab - Science With Miss F
... Pre Lab Assessment 1. What is kinetic energy and how does it differ from potential energy? 2. What environmental factors affect kinetic energy and diffusion? 3. Why do these factors alter diffusion rates? How do they affect rates? 4. How are gradients important in diffusion and osmosis? 5. What is t ...
... Pre Lab Assessment 1. What is kinetic energy and how does it differ from potential energy? 2. What environmental factors affect kinetic energy and diffusion? 3. Why do these factors alter diffusion rates? How do they affect rates? 4. How are gradients important in diffusion and osmosis? 5. What is t ...
What is Life Vocabulary Cell theory- a widely acceted explanation of
... Organ system- a group of organs that work together to perform a major body function Multicellular- consisting of many cells Unicellular-made of a single cell Element- a pure substance that cannot be broken down into other substances by chemical or physical means 9. Compound- a substance made of two ...
... Organ system- a group of organs that work together to perform a major body function Multicellular- consisting of many cells Unicellular-made of a single cell Element- a pure substance that cannot be broken down into other substances by chemical or physical means 9. Compound- a substance made of two ...
Introduction – Animal Cell Structure and Variety
... Animal Cell Variety and Structure Higher Human Biology ...
... Animal Cell Variety and Structure Higher Human Biology ...
Cell encapsulation
Cell microencapsulation technology involves immobilization of the cells within a polymeric semi-permeable membrane that permits the bidirectional diffusion of molecules such as the influx of oxygen, nutrients, growth factors etc. essential for cell metabolism and the outward diffusion of waste products and therapeutic proteins. At the same time, the semi-permeable nature of the membrane prevents immune cells and antibodies from destroying the encapsulated cells regarding them as foreign invaders.The main motive of cell encapsulation technology is to overcome the existing problem of graft rejection in tissue engineering applications and thus reduce the need for long-term use of immunosuppressive drugs after an organ transplant to control side effects.