Sustainability
Ecology
Cells
Genetics
Evolution
100
What are the three pillars of sustainability?
what is Social, economic, environmental
100
Bacteria that are decomposers are essential to an ecosystem because they:
recycle matter
100
During a global pandemic, a vaccine for the disease is provided to people for free. This action addresses which two pillars of sustainability?
Economic and social
100
The young of a plant or animal
What is offspring
100
evolution is a process by which the gene pool of a(n) _______________ changes over time
What is an organism
200
What is the temperature?*
16 degrees
200
Which term describes the role of phytoplankton 
producer
200
Which of the following best describes structures in the human body, from the largest to smallest?
- Organ, tissue, cell, organelle
- Organ, tissue, organelle, cell
- Organelle, organ, tissue, cell,
- Organelle, cell, tissue, organ
- Organ, tissue, cell, organelle
200
true or false
Hitch hiker's thumb and the ability to roll your tongue are inherited traits.
true
200
These are the preserved remains of ancient organisms
What are fossils
300
How many mL are in the graduated cylinder?*
27ml
300
Which method is more appropriate for estimating population size in a population of fish in a lake: quadrat sampling or mark-and-recapture sampling?
mark-and-recapture sampling
300
Which list describes the organization within multicellular organisms, from least complex to most complex?
- Proteins, cells, organelles, organisms
- Proteins, organelles, cells, organisms
- Cells, organelles, proteins, organisms
- Organelles, cells, proteins, organisms
Proteins, organelles, cells, organisms
300
Something inherited from your parent. This also tells your body how to work.
What is a gene?
300
Dinosaurs no longer exist, they are said to be
What is extinct
400
An experimental control is used as:
what is a standard of comparison to verify results
400
In the following model, which circle represents oxygen in the ecosystem?
1
400
Which statement explains the student’s observation?
The cell was unable to maintain homeostasis.
400
molecule found in the nucleus of a cell and shaped like a double helix; carries and transfers genetic information
What is DNA?
400
These three things are characteristics shared by primates
What are fingernails, fingers that grasp, and ability to see color.
500
If something is considered to be sustainable, this means that it should be:
Able to be used long-term without negatively impacting future generations
500
Which factor promotes competition between organisms in an ecosystem?
- Limited resources
- Decomposition of matter
- Cycling of carbon
- The presence of brood parasites
Limited resources
500
What can be interpreted from the graph?
Number of microbes increases exponentially with time.
500
What factor most affects whether a student has a cleft chin or a smooth chin? a. The genes inherited from the parents of the students. b. The diet of the student. c. The environment where the student lives. d. Whether the child has a big mouth or a small mouth.
a
500
Islands, a large river, canyon or other barrier can cause an organism to develop different species
What is geographic isolation