Answer:
A. Independent variable 2. dominant tree species
B. Dependent variable 3. tree survival rate after the fire
C. Controlled variable 1. thinning or no thinning before the fire elevation of the site
Explanation:
A. An independent variable doesn't undergo changes during the experiment because it is not conditioned by other variables in the experiment. In this example, dominant tree species represent a variable that is independent of the experiment itself.
B. A dependent variable is those that you need to measure and depends on the other factors in the experiment. In this example, tree survival is dependent on the factors that affect the results (i.e. humidity in the trees, presence of resinous material in the trees that are non-combustible, etc.)
C. A controlled variable is those that we use to observe an expected outcome in the experiment and therefore it is used to compare with the test group. In this case, thinning or no thinning are used as positive and negative controls, respectively, because they enable their comparison with the test group in the experiment.
Answer:
all cells come from other cells
12
1
6
During cellular respiration, one molecule of glucose is recycled into 6 molecules of carbon dioxide.
Cellular respiration refers to series of metabolic reactions that typically occur in living cells, in order to produce energy in the form of adenosine triphosphate (ATP).
Generally, the whole metabolic process involved in cellular respiration can be represented by using a single chemical equation with the following substances;
In conclusion, a molecule of glucose is recycled into 6 molecules of carbon dioxide during cellular respiration.
Read more: brainly.com/question/12827458
Answer:
I think it's 6
Explanation:
Muscular and circulatory
Answer:
jelly is a coloid mixture
Answer:
I think u r correct and its mixture
Answer:
I think meiosis because it becomes 1 pair of chromosomes, compared to 2 pairs during other stages
Explanation:
Answer:
62°F (17°C) to -60°F (-51°C) at the tropopause.