Answer:
B. passed through levels A, B, and C to organisms
Explanation:
DDT is an insecticide that passed through the food chain from one trophic level to the next.
The concentration of DDT increases with the each trophic level in food chain and the amount of toxin increases as passes from A to B, B to C, and C to D where D has the higher concentration of DDT as it is the higher trophic level than A, B, and C.
Hence, the correct answer is "B. passed through levels A, B, and C to organisms".
1. A(n) _____ shows you the schedule of payments on a loan and the total <span>interest and payments at the end of the loan.</span>
B. amortization table
2. Secured debts must have _____.
A. collateral
3. Using the table, where does the smallest change in interest rates between secured and unsecured occur?
at the excellent rating
4. You are purchasing a car for $12,985.00 with the help of your parents. How much interest is saved in the first month by you using their good credit rating compared to your fair credit rating, using the table above?
Review Guidelines:
(12985) * (0.014) * 1/12 = 15.14916666 = $15.15
C. $15.15
It is changeable, in science, there can always be new discoveries that expand our knowledge
Answer: We don't know what species are needed for survival.
basically he is stating that biodiversity is important because animals depend on other animals as a food source. so when their diet dies off, they will also die or adapt to their environment to prey on a diff food source.
A. Solar energy drives both weather and the water cycle.
