Ecology 1
A group of organisms that are physically similar and can mate with each other and produce offspring that can mate and reproduce.
What is a species
Non-living factors in a community are called..
What is abiotic factors?
The x axis represents which variable? The Y axis represents which variable?
What is the X axis represents the independent variable and the Y axis represents the dependent variable.
The process by which glucose and oxygen break down to release stored energy is called________________
What is cellular respiration?
Observation or inference? The children must love their midterms because they all studied really hard for it.
What is an inference
One individual
What is an organism
living factors in a community are called..
What are biotic factors
What is the term we use to describe the manipulated variable or factor that the experimenter intentionally changes?
What is Independent Variable.
Photosynthesis is the process of plants making ________________
What is glucose (food) and oxygen
Observation or inference? There are 10 birds in the tree outside the window.
What is an observation
All the members of one species in a particular area is know as
What is a population?
An environment that provides the things an organism needs to live, grow, and reproduce.
What is a habitat?
The dependent variable is?
What is the variable that is measuring something
What are the necessary reactants for photosynthesis to happen?
What is CO2, water, and sunlight
The Bobby Dropper took 4 seconds to hit the ground. This is an example of what part of CER?
What is evidence?
All the different populations that live together in an area is known as __________
What is a community?
The maximum population that an environment can support is know as _________________
What is the carrying capacity
What is a constant in an experiment?
What is something that is kept the same in all trials of an experiment.
What are the necessary reactants for cellular respiration to occur?
What is glucose and Oxygen
Two or more organisms competing for the same resource.
What is competition
This includes all of the area in which life is found on Earth.
What is the biosphere
The community of organisms that live in a particular area, along with their nonliving surroundings is known as ___________________
What is an ecosystem?
Find the independent and dependent variables in the following experiment: The blood pressure of a soldier is measured while he is resting. The soldier is then exposed to a stressful environment and his blood pressure is measured again.
What is Independent variable is the environment the solder is in. Dependent variable is the blood pressure of the solder.
How do the equations for photosynthesis and cellular respiration compare?
What is they are exact opposites.
A relationship between two species in which one species benefits and the other is harmed.
What is parasitism?