The correct answer is option B
The use of fossil fuel in harvesting of apples lies at the stage when the apples fall from the tree. When there lots of apple that has to fall from the tree and picked up for sorting. Monster machines are used for the shaking of trees vigorously so that lots of apple fall at a same time. This machine use fossil fuel for its working.
Answer:
D) observation that certain tumor-suppressor genes and oncogenes are involved in a sequential manner in the development of colon cancer
Explanation:
Cancer is defined as the abnormal growth of cells of the body. These cells multiply/replicate without control thereby forming a lump or tumor.
Cancer growth has 5 stages and they go though different multi level steps.Different finding backs this up and it includes observation about certain tumor-suppressor genes and oncogenes being involved in a sequential manner in the development of colon cancer.
In order to "invest" in later stages to get more energy per glucose molecule. It could also be because that is how it is done, it wouldn't be as efficient unless these stages were performed.
hope this helps!
Chemical. Needs to break down the starch and glucoses into sugars.
Answer: Oxygenate
An aerobic environment is characterized by the presence of free oxygen (O2) so In order to live in aerobic conditions an organism must have oxygen or need to oxygenate.
In an aerobic conditioning, <span> the heart and lungs of an organism are conditioned or trained to pump blood more efficiently, in order for more oxygen to be delivered to muscles and organs of the body. It strengthens the heart and lungs or our cardiovascular system.</span>
