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9966 [12]
2 years ago
3

Assume that the number of seeds a plant produces is proportional to its aboveground biomass. Find an equation that relates numbe

r of seeds and above ground biomass if a plant that weighs 225 g has 26 seeds. Use the variables s for number of seeds and w for weight in grams.
Engineering
1 answer:
Shkiper50 [21]2 years ago
4 0

Answer:

s= 0.1156 * w or

s= 0.115*(q+p) in terms of Top Biomass and Root Biomass

Explanation:

Since s (number of seeds) is proportional to biomass (w), and above ground biomass also increases with total plant biomass.

s α w

s= 26

w= 225

k= constant

Thus s = k * w

s/w= k

26/225= k

0.1156= k

The equation showing the relationship between seeds and plant biomass is:

s= 0.1156 * w

Assume q= Top Biomass, and p= Root Biomass

w= q+p

Our equation now becomes

s= 0.115*(q+p)

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Next, create multiple if statements as required by the question (Line 3-13). The operator "<" denotes "smaller" and therefore <em>carYear < 1967</em> means any year before 1967. On another hand, the operator ">" denotes "bigger" and therefore <em>carYear > 1970 </em>means any year after 1970.

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