<em>yes it is right because if we take example of viruses and germs .. new germs and viruses are much modified as compared to old ages because they adopted the ways they can escape from the immunity.. they have an adoption to transmit their DNA material ,also they can take protein coat of host because of which host's immunity cells cannot recognize germs as foriegn particle..and in this way germs and viruses remain for a long time in body due to the adoptations according to age and environment..</em>
Speed is an expression of how fast an object moves. An object's speed is the rate of the total distance it travels in a certain amount of time. Units of speed include miles per hour (mph), centimeters per second (cm/sec or cm/s), meters per second (m/sec or m/s), or kilometers per hour (kph or km/hr)
Answer:
Bacteria play a central role
Explanation:
Nitrogen-fixing bacteria, which convert atmospheric nitrogen to nitrates. Bacteria of decay, which convert decaying nitrogen waste to ammonia. Nitrifying bacteria, which convert ammonia to nitrates/nitrites.
The correct order of the steps in the scientific method would be to ask questions, make hypothesis, test the hypothesis, analyze the results, draw conclusions, and communicate the results. The correct option would be D
The scientific method refers to a rational order of steps followed by scientists in order to understand natural phenomena.
The method starts by asking questions or making observations about a phenomenon, formulating hypotheses based on the observation, testing the hypothesis using experiments, analyzing the results of the experiment, drawing conclusions based on the result, and then communicating the outcome to the public.
More on the scientific method can be found here: brainly.com/question/7508826
