Ecosystems
True or False:
Earth contains only one ecosystem, which is life.
False: Earth contains many ecosystems
This is the process plants use to create their own food.
Photosynthesis
Who is your favorite teacher??
Mr. Douglas
duh
Humans need for the __________.
Nutrients
What color of eyes does Mr. Douglas have?
Brown
What is an ecosystem?
Any place on Earth where living things interact
________ are animals that don’t tend to hunt live prey. They instead look for leftovers from animals that are already dead.
Scavengers
Commensalism- Relationship where one organism...............
Relationship where one organism benefits and the other organism is unharmed.
What percentage of water is the human body made up of?
About 70%
The St. Elizabeth Seton logo is similar to which professional sports team??
Nashville Predators
When a group of organisms in the same species live together they are called a _____________.
Population
Name the three types of consumers
Carnivores
Herbivores
Omnivores
Mutualism- relationship where both organisms benefit from their interaction. Give me an example.
Bees?
What does your body do with food?
A food is something that provides nutrients. Nutrients are substances that provide: energy for activity, growth, and all functions of the body such as breathing, digesting food, and keeping warm; materials for the growth and repair of the body, and for keeping the immune system healthy.
What year was Mr. Douglas born in?
1996
All the different populations in an ecosystem are called a ____________.
Community
___________ are consumers that break down dead plant and animal material.
Decomposers
Why are adaptations important for some species?
Adjustment of behaviour or physical appearance to better live in one’s environment.
Adaptations tend to allow organisms to better survive to reproduce and pass traits onto their offspring.
Why is sleep so important?
Explain...
Venom and Eddie Brock are an example of what time of relationship?
Symbiotic
Relationship between two organisms where one or both of the organisms benefit.
Explain why we can't live outdoors year round in Edmonton?
Mr. Douglas will decide if the answer is in depth enough!!
Comes down to Suitable Living Conditions
What are the levels of consumers
Primary Consumers: (Grasshoppers)
Secondary Consumers: (Field Mice)
Tertiary Consumers: (Snake)
Quaternary Consumers: (Hawk)
Explain what Parasitism is... and for bonus points give me an example.
Relationship where one organism benefits and the other organism is harmed but not typically to the point of death.
Ex. Mosquito
Explain why someone might still be hungry after eating 3 big macs from McDonalds.
Explain.
What five rooms make up main street in the school???
111, 112, 114, 115, 117