Please complete the Food Web Worksheet Part A Do now activity Please complete the Food Web Worksheet Part A

Essential Question: How are consumers affected by the process of photosynthesis and cellular respiration? Learning Target Explain how photosynthesis and cellular respiration results in energy flow from producers to top level consumers. Section 8-1: energy flow

announcements Biology Tutoring this week: Lunch B (Tuesday & Thursday) 7:00AM (Monday – Friday) After school Biology Tutoring: Tuesday Section 7 Quiz Retakes are available until 3/10/17.

announcements Available Extra Credit: Tissue Box = 2 Points Starburst Original Jellybeans = 1 Class Pass Stauffer’s Original Animal Crackers = 2 Class Passes

Don’t forget to chunk your notes!

___ is the study of organisms and their environments. Overview: ecology ECOLOGY ___ is the study of organisms and their environments.

Ecology is the study of organisms and their environments. Overview: ecology ECOLOGY Ecology is the study of organisms and their environments.

Overview: ecology Organism to Organism Environment to Organism Organism to Environment In ecology we study the affect one thing has on another.

Overview: Levels of organization pg. 64 DEFINITION PICTURE Individual A single (one) organism Population Community Ecosystem Biome Biosphere

Overview: Levels of organization pg. 64 DEFINITION PICTURE Individual A single (one) organism Population groups of individuals of the same species in the same area Community different populations that live together in a defined area Ecosystem All living and nonliving parts of an area Biome a region with many ecosystems that have the same climate Biosphere wherever life exists, including land, water and air (atmosphere)

All ecological studies occur in the _______ . Overview: ecology BIOSPHERE All ecological studies occur in the _______ .

All ecological studies occur in the biosphere. Overview: ecology BIOSPHERE All ecological studies occur in the biosphere.

SUNLIGHT IS THE MAIN SOURCE OF ENERGY FOR LIFE ON EARTH producers SUNLIGHT IS THE MAIN SOURCE OF ENERGY FOR LIFE ON EARTH Some organisms rely on energy stored in inorganic chemical compounds… …Water can be loaded with chemical energy!

ALL ENERGY comes from the sun producers ALL ENERGY comes from the sun

producers Producers “produce” their own food using energy from the sun. ____ are producers. In the blank: plants Example: Plants! They use sunlight, water and CO2 to make energy and oxygen… PHOTOSYNTHESIS

producers Producers “produce” their own food using energy from the sun. Plants are producers. In the blank: plants Example: Plants! They use sunlight, water and CO2 to make energy and oxygen… PHOTOSYNTHESIS

What process do plants use to make their own food from the sun? Question! What process do plants use to make their own food from the sun?

producers Photosynthesis Uses Light energy carbon dioxide (CO2) water (H2O) Photosynthesis Makes oxygen (O2) glucose (C6H12O6)

Consumers use _______________ to turn FOOD INTO ENERGY.

Consumers use cellular respiration to turn FOOD INTO ENERGY.

When consumers eat food, it is broken down into ________ .

When consumers eat food, it is broken down into sugar .

When consumers breathe, they take in _____ .

When consumers breathe, they take in oxygen.

GLUCOSE+ 6OXYGEN  6CARBON DIOXIDE + 6WATER + ATP Formula GLUCOSE+ 6OXYGEN  6CARBON DIOXIDE + 6WATER + ATP

Consumers and producers Autotrophs: organisms that can make their own food (producer)

Consumers and producers Heterotrophs: organisms that eat other organisms (consumer)

Question! How many types of consumers are there? There are 5 types of consumers.

Consumers and producers Herbivores: eat only plants (primary)

Consumers and producers Carnivores: eat only animals (secondary/tertiary)

Consumers and producers Omnivores: eat plants and animals (secondary/tertiary)

Consumers and producers Detrivores: eat dead plants and animals

Consumers and producers Decomposers: breaks down dead plants and animals