B. plastic , the recycling of plastic would conserve fossil fuels
If not parents had a recessive type O allele, they would have a 1/4 or 25% chance of having a child with type O blood
The bat is the most qualified in being the secondary consumer. Cat eats bat, bat eats insect, insect eats leaf.
The sum of the decreases of the electric potential along the path will be 2.004V.
<h3>How to calculate the sum of the electric potential?</h3>
From the complete information, the total current(I) is given as:
= 2/(4 + 3 + 5)
= 2/12
= 0.167A
V3 = I × 3
= 0.167 × 3
= 0.501V
V4 = I × 4
= 0.167 × 4
= 0.668V
V5 = I × 5
= 0.167 × 5
= 0.835V
Therefore, the sum of the decreases of the electric potential along the path will be:
= 0.501V + 0.668V + 0.835V
= 2.004V.
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