Now, use this same method to estimate the eventual concentration of DDT in fish and in humans, given the following information:
The average fish cats about 1.7 kg of shrimp as it grows to weigh 150 g.
The average person cats 1 - 2 fish per day over a 60 year life.
The average adult weighs about 70 kg.

What does all of the organ system in a human form

Which describes how weathering and erosion are different? weathering is caused by water. erosion is caused by wind and ice. erosion transports sediments. weathering is a natural process.

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.