It depends on the placing of the mutation. If the mutation is in a coding area then it may effect function of the amylase by preventing proper folding of the protein or the formation of bonds that hold the protein together, for example a mutation in a cysteine residue may inhibit the formation of a disulphides bond.
Answer:
pH lower than 7
a base's pH is higher than 7 and an acid's pH is lower than 7
Answer C, I think. Hope to help :)
Answer:
To prove the food stored in leaves is starch "we will use a iodine indicator, if the leaf turn blue-black then it is confirmed that the leaf has starch. "
Explanation:
To prove the stored food in leaves is starch, first we will take a leaf, then we will treat the leaf in hot water followed by alcohol. The leaf will die when comes in contact with hot water and the alcohol will help us in the break down of the chlorophyll. Which will fade the green color. Now, we will put iodine, which we use as an indicator in the leaf, when it turn blue-black, it is confirmed that starch is present in the leaf. Sometimes the leaf will turn reddish brown, which depicts the absence of starch.
It would be "5.5 hours". Just divide 330 minutes by 60. 60 minutes = 1 hour.
