Which of the following is a true statement about codons? a. a codon is a sequence of three amino acids b. a codon is a sequence of four nitrogenous basesc. in transaltion, an mrna codon is recognized by its complementary trnad. in transaltion, an mrna codon is recognized by its complementary amino acid

Autotrophs a. consume their food to get energy b. may use photosynthesis to gain energy c. are also called consumers d. cannot use solar energy

Modern whales developed their traits through natural selection what occurs during the process of natural selection

In 1992, hurricane andrew left a wake of destruction through florida. one victim of the storm was a reptile-breeding facility. over 900 burmese pythons were set free, and today thousands of pythons live in florida. these pythons are an invasive species, or a harmful species not native to the region. 1. what impacts do you think the burmese pythons might have on local ecosystems