'Cellular work' diaporamas de présentation

What Is Energy?

1.51k views • 134 slides

CHAPTER 5

594 views • 59 slides

The Digestive System

The Digestive System. By: Antony Sanisidro & Tracy Ibezim. What is the Digestive System?.

329 views • 28 slides

The Working Cell

The Working Cell. Chapter 5. What is energy? Energy is defined as the capacity to perform work. Biology and Society: Stonewashing Without the Stones. Levi Strauss began selling jeans in the 1870s - cotton denim fabric was used because of its toughness

552 views • 27 slides

Energy and the Cell

Energy and the Cell. Figure 5.10_1. Energy conversion. Waste products. Fuel. Heat energy. Carbon dioxide. Gasoline. ?. ?. Combustion. Kinetic energy of movement. Water. Oxygen. Energy conversion in a car. Figure 5.10_2. Energy conversion. Waste products. Fuel. Heat energy.

332 views • 22 slides

Producers and Consumers

Producers and Consumers. Autotrophs (self-feeders): Make their own organic matter from inorganic nutrients. Heterotrophs (other-feeders): Organisms that cannot make organic molecules from inorganic ones. Energy Flow and Chemical Cycling in the Biosphere. Sunlight energy enters ecosystem.

605 views • 15 slides

ENZYMES

ENZYMES. College Prep Biology Mr. Martino. Energy: the capacity to perform work Energy makes change possible All organisms require it 2 forms: 1. Kinetic energy: energy of motion Moving mass of matter performs work by transferring its motion to other matter

260 views • 12 slides

Section 6.3

Section 6.3. Bailey Mills Kelsey Nau. What is ATP?. Contains sugar ribose Acts as immediate source of energy that powers cellular work One of the nucleoside triphosphates used to make RNA. 3 kinds of work in a cell.

174 views • 7 slides

LE 9-2

LE 9-2. Light energy. ECOSYSTEM. Photosynthesis in chloroplasts. Organic molecules. CO 2 + H 2 O. + O 2. Cellular respiration in mitochondria. ATP. powers most cellular work. Heat energy.

98 views • 2 slides