Question 6 3 pts (04.02 MC) Two chemical reactions are shown: A. 2Mg +02 > 2MgO B. CaCO2 CaO + CO2 Which statement is true? (5 points) Both are synthesis reactions. Both are decomposition reactions. O A is a synthesis reaction, and B is a decomposition reaction. O Ais a decomposition reaction, and B is a synthesis reaction.

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

56.16 gregor mendel was the first scientist to use statistics to analyze scientific data. before mendel's experiments, scientists believed that organisms acquired traits from their environment and passed them on to their offspring. after mendel's discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. this is an example of pls

Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.