The features of this model provide evidence for which explanation of why all growing strands are synthesized in a 5′ to 3′ direction? The two strands need to be antiparallel to bond properly

The united states produces an average of 429 billion pounds of food annually. about 133 billion pounds of that food ends up as waste. the percentage of food that the united states wastes each year is %.

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.

14. which of the following codons code for threonine? a. ucg b. ugu c. cga d. aca