Answer:
Explanation:
1) Excitation brings about contraction.
2) Contraction leads to an increase in blood pressure.
3) Changes in blood pressure results in the opening and closing of the heart valves.
4) The opening and closing of heart valves then regulates the flow of blood and it's volume.
Answer:
Explanation:Compounds which have carbon and hydrogen atoms in their structure or formula are known as organic compounds. For example, a molecule of is organic because it has carbon and hydrogen atom in its formula. ... Thus, we can conclude that an organic molecule will always contain carbon and hydrogen
thigmotropism is what it is called
The motivating potential score (mps) is calculated as part of using the job characteristics model. The job characteristics model applicable to a business serves to identify the job characteristics of skill variety, task identity, task significance and feedback, and the outcomes of high job performance, high intrinsic motivation, high job satisfaction and low absenteeism or turnover.
Answer:
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