Accleration = (VelocityFinal - VelocityInitial) / Time
Accleration = (12 - 7) / 1
Accleration = 5 m/s^2
Answer:
Answered below
Explanation:
Whoosh is an inhibitor of the f1fo ATP synthase. ATP synthase is an enzyme that catalyses the synthesis of ATP in the mitochondria through the process of oxidative phosphorylation, by using energy from the transmembrane electrochemical proton gradient along the respiratory chain.
ATP synthase is made up of two main subunits called the F0 and F1. These subunits allow for ATP production through their rotational mechanisms.
Various synthetic and natural inhibitors of ATP synthase have been used to study the structure and mechanism of ATP synthase. These inhibitors cause the decrease in the NAD/NADH ratio. They include; polypeptides, organotin compounds, cationic inhibitors, amino acid modifiers, oligomycin and peptide inhibitors.
Answer:
B) Nitrogen-fixing bacteria and lightning
Explanation:
Nitrogen cycle is the natural process in which atmospheric nitrogen is converted into nitrite and nitrate with the help of bacteria.
Nitrogen cycle is directly dependent on nitrogen-fixing bacteria and lightning.
As bacteria are responsible for most of the chemical conversion in the nitrogen cycle such as nitrogen fixation (first step) is done by soil bacteria (Cyanobacteria) that form ammonia, which is toxic to plants; nitrification in which ammonia is converted into nitrites and nitrates with the help of Nitrobacter and denitrification bacteria involve Pseudomonas, and Achromobacter which convert nitrite and nitrate into nitrogen.
The lightning breaks nitrogen molecules and allow it to combine with oxygen in atmosphere which further dissolve in rain and form nitrates.
Hence, the nitrogen cycle is most directly dependent upon nitrogen-fixing bacteria and lightning and the correct option is B.
Answer:
Most peroxidases are ferric heme proteins; one notable exception being the glutathione peroxidase, which is a selenium-containing enzyme. They are present in virtually all living species.
Protein has many roles in your body. It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions. In addition to providing your body with a structural framework, proteins also maintain proper pH and fluid balance.
