Answer:
The correct answer is - false.
Explanation:
Penicillin-binding protein 2a or PBPs are protein produced by bacteria that binds with the β-lactam antibiotics such as penicillin. They play role in the cell wall synthesis of bacteria by producing peptidoglycan by catalyzing the reaction.
β-Lactam antibiotics bind with the PBPs and cause the disruption to peptidoglycan cross-linking in the biosynthesis of the cell wall and ultimately lysis of bacteria takes place and cell death.
Tight junction, Gap junction, Desmosomes
Answer:
electrical energy is a from of energy cause by electrons. The electrons flow the metals giving a shock of energy.
Explanation:
it can be used to power things with wires inside
have a nice day and mark me brainliest! :)
Essentially, enzymes<span> are biological catalysts that speed up biochemical </span>reactions<span>. State the role of energy in </span>chemical reactions<span>. Explain the importance of </span>enzymes<span> to living </span>organisms<span>. Explain </span>how enzymes regulate<span> biochemical </span>reactions within<span> a cell.</span>
Answer:
Enzymes change shape during chemical reactions. activation energy of a reaction.
Explanation:
Enzymes speed up chemical reactions by reducing the activation energy of the reactants. The substrate fits in the active site on the surface of the enzyme. The enzyme change shape during chemical reaction by the formation of an enzyme-substrate complex.
