Cards in this guide (14)
Which is a reactant in the Calvin cycle
How is nitrogen obtained by animals
.They get it from eating plants.
What makes a resource sustainable
If it can be replaced at the same or higher rate that it is
being used up, it can be sustained. If I use 100 trees a year,but
grow 200 new trees each year, that can be sustained. If I use 100,
but plant only 50, eventually I run out of trees.
Which breaks down dead organisms into simpler forms
Which organisms produce about half of the oxygen on Earth
In which process do plants release oxygen
Which action would most likely increase to the greenhouse effect
Use more coal to make electricity(apex)
Which of the following is something almost everyone can do to reduce his or her carbon footprint
Turn off the lights when leaving the room. This is to save
energy. It's especially true if your lighting company uses fossil
fuels. A person can also reduce carbon releases by buying an
electric car, these may be expensive, so shop around.
What of these is the most likely result of the polar ice caps melting
Fish would be harmed by changes to the ocean water
Ask us anythingWhich of the following countries produces the most greenhouse gases
Carbon cycles through plants and animals. Which processes are part of the carbon cycle
phoyosynthesis and cellular respiration
Which statement best describes the events that take place within the mitochondrial membrane
ATP is produced for use by cells.
Which process is part of the carbon cycle
which would most likely increase the carrying capacity for humans in a certain region ( apex )
crops that grow more reliably