Answer:
most forms of cancer are caused by somatic mutations
Explanation:
d is https://www.google.com/search?sa=G&hl=en&q=figure+7+1+cell&tbm=isch&tbs=simg:CAQSkwEJ-e6n9D0E6xMahwELEKjU2AQaAAwLELCMpwgaYgpgCAMSKKYThwirE6EKoAqJCKcTiAOoE5YIxj3WPcU9mim-PZw9-T3hM5092T0aMK7ka_1bjmvEGlCdzX8kUaWyiRf1A_1Q_1pp8iPlhHZw02CyIhWy4AVlnDdcxTY1c03QSAEDAsQjq7-CBoKCggIARIEPrGIpww&ved=0ahUKEwij_sjoqvjhAhUJP60KHViVCUMQwg4IKCgA
So you want me to create environmental slogans or is this a question?
The rate of exchange of materials in and out of the organism depends on the organism's surface area or the amount of area in contact with the surrounding. Moreover, the amount of substance needed by the organism is dependent on its volume.
A base provides either hydroxide ions (OH–) or other negatively charged ions that combine with hydrogen ions, reducing their concentration in the solution and thereby raising the pH. In cases where the base releases hydroxide ions, these ions bind to free hydrogen ions, generating new water molecules.
