Second, itâs not a friendâs job to buy food, gifts, or presents for a new mom. I am a new mom, and I DO NOT expect my friends to be my maids or spend money on me, regardless of the situation â new mom, stressful job, death in the family, etc.Itâs a kind gesture, yesâ¦. but itâs not necessary.f you want to be a true friend to a family with people who are new parents, the best gift you can give that baby is a well-fed, well-rested mum and dad. The baby is not going to miss any toys or new clothes you donât bring. But they do need parents who arenâtarenât constantly sleep-deprived, or eating erratically.
pH affects the shape of proteins. In the case of fermentation a collection of enzymes is responsible for the metabolic processes that occur.- an enzyme is a protein which performs a metabolic process. For example sucrase is an enzyme which breaks sucrose down into fructose and glucose.f the pH is increased, this affects the shape of proteins, by disrupting the bonds in the protein. In the case of fermentation, you say the rate increases when it get's more acidic-when the pH is lower. This is because the organisms-the yeast-producing the enzymes to ferment glucose, have adapted to acidic conditions.
Increasing temperature increases the rate of enzyme activity up to a point when it become too hot, when the enzyme is denatured and so activity stops.Increasing temperature i â¦ ncreases the rate because the substrate has more kinetic energy, so is more likely to collide with the enzyme for the reaction to take place.   Temperature can have other effects as well. Enzymes perform their work on what is called a substrate. The substrate may also be affected by temperature. For example, there is an enzyme commonly used in molecular biology called ligase. Ligase joins to pieces of DNA together.