Answer:
The correct statment would be: "the hormons of the endocrine system exert their action by lock and key mechanism."
Explanation:
The endoncrine system is responsable of the release of hormons under certain conditions, and in different organs, they go trough the bloodstream. The lock and key mechanism is explained as how the receptors block or release hormonos or instead they don´t. The endocrine system is responsable for the reproductive system, and regulates metabolic processes.
This scenario is best described by Vertical Integration.
Explanation:
The given processes are interconnected with each other. With the completion of one process, other process starts and the process goes on.
This can be best described by the Vertical Integration, and Vertical Integration can be defined as an arrangement, in which the whole supply chain of the company(like the steps given in the question) is owned by that company.
On each stage of the supply chain, one complete product or service is produced and when all these products or services are combined, the common need is satisfied.
The departments or processes involved in the vertical integration are:
- Procurement
- Manufacturing
- Distribution
- Retail
- After Sale Services
Learn more about vertical integration at:
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The southern pacific railroad was a federalized government subsidized construction where the community from the west pool their resources , because they have been demanded a railroad that is connected in the markets of the west. this was done to have the government step out of its way.
Answer:
Located off the coast of Abu Dhabi emirate, the small island of Umm an-Nar features an archaeological site that has yielded significant finds that have helped to illuminate the culture and lifestyle of Bronze Age inhabitants of the United Arab Emirates.
Between approximately 2500 BCE and 2000 BCE, this small island was home to a relatively large settlement that played an active role in regional commerce, with artefacts showing that people on the island traded with civilisations as far away as ancient Mesopotamia (modern-day Iraq) and the Indus Valley Civilisation