Answer: The correct answer for the blank is-
B) Sugar and oxygen.
Explanation:
Cellular respiration can be described a metabolic process that includes the break down of organic molecule like glucose (a carbohydrate or sugar) to form carbon dioxide and water along with large amount of energy in the form of ATP ( adenosine triphosphates), which is used for driving various cellular processes.
Aerobic cellular respiration involves the presence of oxygen along with glucose.
Thus, sugar and oxygen, being the reactants in cellular respiration is the right answer.
The ozone layer is a protective gas around the earth which protects the planet and all the living things on it :-)
Answer:
Following are the two ways in which chromosomes and cookbooks are similar.
1) Chromosome are similar to the cookbook because in cookbook there is information about the making of different dishes, just like that the chromosome contains all information for making different cells.
2) For making a particular dish we only read the specific recipe, just like that chromosome contains all the data that is required to make a specific cell but body only take the specific information which is required for making a particular cell.
