Life Science
Cells
Body Systems
Random
Ecosystems
100
What is the difference between abiotic and biotic?
Abiotic= Non-living
Biotic= Living things
100
What organelle controls cellular activities and stores DNA?
Nucleus
100
What order would the following go if it followed the levels of organization for living things?
Tissues, organs, organism, organ systems, cells
Cells-> Tissues -> Organs-> Organ systems-> Organism
100
Zooplankton feed on algae found in the pond. In warmer months with plentiful sunlight, the algae population increases. As the population of algae increases, the population of zooplankton most likely ( increases |decreases | stays the same ) and populations of fish most likely ( increase | decrease |stay the same ).
Increases; increases
100
Eat plants and other animals
Omnivores
200
What do plants need to complete photosynthesis?
*Bonus points if you can tell me what they are called in the equation.
Sunlight, water, carbon dioxide (CO2)
Reactants
200
What organelle controls what enters and leaves the cell?
Cell membrane
200
What is the function (job) of the skeletal system?
Provides shape/support, movement, protection, stores minerals, and makes blood
200
What can you tell me about the age of layer A?
Youngest
200
A consumer captured and eaten by another consumer
Prey
300
Draw a food chain that includes; sun, human, cow, grass
Sun-> grass -> Cow-> Human
300
What organelle provides support and protection to the cells specifically in plants?
Cell wall
300
What organs are included in the nervous system?
Brain, Spinal Cord, Nerves
300
Organisms who are best adapted to their environment survive and reproduce; passing on genes
Natural Selection
300
How would an abundance of food resources affect a population of jaguars?
The population would increase and less competition
400
What is the basic unit of life?
Cell
400
What is the difference between plant and animal cells?
Cell wall and Chloroplasts
400
Why is the respiratory system important to the process of cellular respiration?
Provides the O2 needed and gets rid of the CO2
400
B
400
How would a shortage of water likely affect a population of jaguars?
Population would decrease and growth would decrease
500
What are the functions of living things (GRROUCHE)
Growth, Reproduction, Response, Organization, Universal Code (DNA), Cells, Homeostasis, Energy
500
What is the difference between a cell and an atom?
Atoms are single units such as "H" for hydrogen, atoms put together make up molecules, which make up cells and other things
500
You are walking on a trail and hear a low growl. What body systems are working together to coordinate your response?
Muscular, skeletal, and nervous
500
Carbon is used to make sugar
500
On an energy pyramid what level or group contains the greatest amout of energy in a healthy ecosystem?
Bottom where the producers are