Which of the following would prevent a hurricane from growing bigger?
a. a tropical wind moving in the direction of the hurricane
b. a warm ocean current moving in the direction of the hurricane
c. a decrease in the salinity of the ocean
d. a cold ocean current moving in the direction of the hurricane

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation:

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.