<span>One-fifth of earth's total fresh water supply is in groundwater. Groundwater supplies drinking water for 51% of the US population and 99% of the rural population. A full 64% of groundwater is used for irrigation to grow crops in the US.</span>
Answer:
The correct answer is option D. The enzyme inhibitor fits into the enzyme's active site, which prevents the enzyme from catalyzing the reaction.
Explanation:
Enzyme inhibitors are the biochemical or chemical substance which hinders the role and function of the enzyme by binding to the active site of an enzyme.
These can be explained into two categories:
Irreversible inhibitors: They bound to the enzyme with the assistance of covalent bonds and alters the affinity of the enzyme towards the substrate by changing the state of the dynamic destinations.
Reversible inhibitors: Theses are the particles that bind to the enzyme's active site with the assistance of non-covalent bonds, for example, hydrogen bonds, hydrophobic bonds, and others.
Thus, the correct answer is : option D.
Answer:
melismatically (lots of pitches per syllable of text)
Explanation:
Melismatic Music
A melisma is observed when a singular syllable of text is stretched over varing type of pitches. Take for instance, the song "Ding Dong Merrily on High;" observe the melisma on the first syllable of the word 'Gloria.' Observe how the syllable is stretched over 16 varying type of pitches.
The first attached image below shows the melisma on the first syllable of the word.
Some singers such as Beyoncé, Christina Aguilera, or the late Whitney Houston have unique vocal skills and this can be perceived to be through their use of melismas to beautify melodies -- mostly at the ends of their words. Take for example, late Whitney Houston cover of Dolly Parton's song ''I Will Always Love You'' is filled with melismas!
<h2>Micro RNA(miRNA)</h2>
Explanation:
- miRNA are basically small non encoding RNA molecules which are encoded in the genome of plants,animals and viruses
- Site of miRNA synthesis is nucleus in the form of long RNA transcript
- They further form a RNA induced silencing complex(RISC) which generally inhibits translation of target mRNA or catalyze degradation of target mRNA
- Presence of miRNA suggests that if there is perfect complementary with mRNA then degradation of mRNA will occur and if there is imperfect complementary between them then it will suppress the mRNA translation and hence little of the protein product will be formed
Humans even though i dont believe in evolution but that is the scientific answer