PLEASE HELP Identify which is an example of protein
A)lactose substrate that is digested into two monosaccharides
B)sucrase substrate that digest into glucose
C) catalase enzyme that digest hydrogen peroxide into water and oxygen
D) hydrogen peroxide that digests catalase enzyme into water.

is this a psat question, if so do not cheat try your best.

a few examples of ethical concerns involving genetically engineering of humans include

-privacy of genetically tested people

- potential side effects

-long term effects

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.

what is this saying?