Answer:
The enzyme is<u> b. Catalase</u>
Explanation:
Catalases are ubiquitous biological catalysts or enzymes, that speed up reaction rates. Here, they mediate<u> hydrogen peroxide decomposition</u> into water and oxygen. They are essential in organisms on Earth exposed to oxygen as they protect cells from oxidative damage.
<h2>2 H2O2 -----→ 2 H2O + O2</h2>
hydrogen peroxide water + oxygen
Reactive oxygen species, or free radicals are very reactive- they can cause damage to DNA molecules, RNA and proteins, leading to cell death.
<h2 />
Answer:
Manner and Cause of death is my best guess
Explanation:
The Mechanism of death is physiological derangement that results in death (ex. like extreme blood loss from cutting your leg open or something). This isnt really necessary when your investigaing a homicide. Manner is the way to categorize a death (ex. homicide, accident) and cause is what caused it, both important in investigations.
Answer: c
Explanation:
because meiosis produces our sex cells
<span>A sister chromatid refers to either of the two identical copies (chromatids) formed by the replication of a single chromosome, with both copies joined together by a common centromere. In other words, a sister chromatid may also be said to be 'one-half' of the duplicated chromosome.</span>
