observational study.
Experiment
that depends on what you mean by nature: science is the study of nature
Mendel used controlled breeding experiments with pea plants to study inherited traits. By carefully cross-pollinating plants with specific traits, he was able to observe and track the patterns of inheritance over multiple generations, leading to his discovery of the principles of genetics.
A peer Review
No. If you carefully study or observe a subject it won't help you sleep better. You need to think and dream, not study or observe.
observational study.
observational study.
observational study
This explains the reasons why the study is being carried out.
Examinated means 1. to observe carefully or critically. 2. to study or analyse. 3. to test or check condition or health. 4. to determine qualifications. 5. tom ask a question formally.
carefully
procedure taking in clonning
Scientists.
to observe something is to notice it, or possibly study it.
They learn whatever it needs to survive. Things like hiding when they see a net and going to a special place for food etc. Observe your fish and learn from them. They will teach you heaps if you are smart enough to study them carefully.
What is the purpose of the following sentence?I think it would be best to study the problem carefully.