I don't see where or how you want me to answer this....
Answer:B) 9:3:3:1 ratio
Explanation: A dibybrid cross between two pea plants of genotype PpTt, will produce 16 offsprings, 9 of the offsprings will be purple and tall, 3 will be purple and short, 3 will be white and tall while 1 will be white and short.
See the punnett square attached
A Characteristic refers to the distinctive qualities that make up an individual. A trait, on the other hand, is a feature of an individual which is inherited. The main difference between a characteristic and a trait is while a characteristic needs to be built by a person and absorbed, a trait comes genealogically.
The causes of changing the pH of milk into yogurt are that the lactose in the milk is converted into lactic acid, which leaves the pH.
<u>Explanation:</u>
When the pH drops below pH5. The micelles of the caseins, a hydrophobic protein, lose its territory structure due to the protonation of the amino acid residues.
So the production of the amino acids forms the basic structure and texture of the yogurt. To turn the milk into the yogurt the first process is to ferment the milk and turning the lactose sugar in the milk into the lactic acid, then the lactic acid converted into the yogurt.
