Answer: 3. A food chain follows one path of energy and materials between species. A food web is more complex and is a whole system of connected food chains. In a food web, organisms are placed into different trophic levels.
Explanation: I was unable to answer the first one, but I think I got the 3rd one down. Hope this helps! :)
Between this options the one that is the strand o complementary DNA produced by the strand of DNA is GCA TAT. So your answer is B. Hope this is what you were looking for
Your answer should be B) introduction of the terminator gene.
Answer:
Option 3
Nephron -> Ureter -> Urinary Bladder -> Urethra
Answer: 6 feet
Explanation: It says it in the question
