Pepsinogen, a digestive enzyme ,is secreted by the chief cells in the gastric mucosa.
Answer:
Explanation:
when the water is in the atmoshere clouds will create and when it falls it rains over plants and etc so it goes into the roots of plants.
<span>The statement "The Miller-Urey experiment is to terrestrial as the meteorite hypothesis is to marine" is true. The Miller - Urey experiment used a rock sample to test the ages of the Earth's atmosphere by passing it in an tube with electric current. Also, the meteorite hypothesis believed that while the meteorite was falling into the Earth, it brought organic molecules that made life happen.</span>
Answer:
The correct answer is - Observations generate a scientific question, leading to a hypothesis, which can be tested through an experiment.
Explanation:
In any scientific knowledge development process, scientists need to follow the scientific process in a particular sequence that helps in developing and testing a hypothesis.
The sequence has:
observation: Observation requires you to pay attention to occurrences around
Forming question: on the basis of observation form a question about why that occurrence happens.
Hypothesis formation: The hypothesis is your initial prediction on why that happens.
Experiment: The experiment is being done in order to collect data and analysis so you can test your hypothesis
