Veins, fibrin, chambers, arteries, and white blood cells are all included in the ___________ System.
What is Circulatory
100
In what kingdom does the mushroom belong in
What is Fungi
100
Precipitation, surface runoff, evaporation and condensation are all part of the ________ cycle
What is Water
200
Define Observation
What is watching something carefully to gain information.
200
What is the process of cell division called
What is Mitosis
200
Urine, kidney, nephron, ureter, bladder, and urethra are all examples of the ___________ System.
What is Urinary
200
What is an organism that breaks down dead matter in an ecosystem
What is Decomposer
200
What is an invisible force that is exerted on all objects that have mass
What is Gravity
300
What stays the same in the experiement
What is Constant
300
What is the name of the molecule that carries genetic instructions
What is DNA
300
Esophagus,stomach, large intestine, small intestine, and the mouth are all examples of the ___________ System.
What is Digestive
300
What is an organism that makes it own food from its environment
What is Producer
300
What is the red planet that once had a thick atmosphere and water on its surface
What is Mars
400
What is the prediction made before conducting the experiment
What is Hypothesis
400
What structure in a cell makes proteins
What is Ribosomes
400
Brain, cerebellum, spinal cord, and brain stem are all examples of the ___________ System
What is Nervous
400
In what kingdom does the amoeba belong in
What is Protista
400
Earth's atmosphere has 1% trace, ___% oxygen, and 78% _______
What is 21 and nitrogen
500
Which variables should be labeled on the x-axis and y-axis, respectively
What is Independent Variable and Dependent Variable
500
What two structures do plant cells have that animal cells do not
What is Chloroplasts and Cell Wall
500
There are___bones in the human body
What is 206
500
What is a scavenger and give an example of one
What is an animal with a carnivorous and a herbivorous feeding behavior in which the scavenger feeds on dead animal and plant material present in its habitat. An example of one is the vulture.
500
What is Newton's third law
What is for every action, there is an equal and opposite reaction