Put the following in the correct order: tissue, organ system, cell, organ
cell, tissue, organ, organ system
15
Give an example of a producer (from our ecology unit).
Any plant
15
Define an abiotic factor.
Non-living things within an ecosystem
15
What rigid structure is only found in plant cells?
Cell Wall
15
What does the arrow represent in a food web?
The arrow points towards the animal eating it (The flow of energy)
15
What is responsible for getting rid of dead organisms in the food chain?
decomposers or scavengers
15
What is the control center of the cell?
Nucleus
15
What is a carnivore?
An animal whose food and energy requirements derive solely from animal tissue or meat
10
What is the function of the circulatory system?
The circulatory system delivers oxygen and nutrients to cells and takes away wastes. The heart pumps oxygenated and deoxygenated blood on different sides.
15
Name three different body systems and give an example of a major organ of each one.
Answer varies. Up to teacher discretion.
20
Is this a food chain or food web?
Food Chain
15
Which is the primary consumer in this food chain?
Grasshopper
15
Plants use water, carbon dioxide and sunlight during the process of photosynthesis and produce _____________ & __________________.
Oxygen & Glucose
20
What part of a cell contains heredity information? Cell Membrane, Vacuole, Endoplasmic Reticulum, or Chromosomes
Chromosomes
10
What percent of genes come from the mother in human sexual reproduction?