It's harder to block sound because sound waves and transverse waves, causing the sound to bounce off objects. This isn't the same with light.
Answer:
its like cov/d. if u get it you will be ammune when it goes away. so its the same wit this situation.
Explanation:
Answer:
The researcher would choose the "Prospective study" design.
Explanation:
A prospective unit study is a longitudinal unit learning that trails over time a collection of alike persons who vary with admiration to convinced issues under learning, to govern how these issues disturb charges of a convinced consequence. The prospective study in the exploration depicts a prospective study that watches for outcomes, such as the development of a disease, during the study period and relates this to other factors such as suspected risk or protection factor(s). The study usually involves taking a cohort of subjects and watching them over a long period.
The correct answer is c. The microbes are useful research tools because they are cheap and easy to grow in the laboratory and they use the sample
B) Yes, all organisms use DNA for the production of proteins.
