The answer is b. puberty :)
The cells in the heart need a constant supply of nutrients / oxygen and to get rid of their waste products ans that why it needs its own special circulatory system.
The reccomendation of accenture ought to be the development of a long term security strategy which includes a risk management plan.
<h3>What is accenture?</h3>
The accenture is a globally known security firm that specializes in rendering consultancy services to clients in matter that has to do with security both personal and corporate.
If the client wants to redefine the security programs, create long-term plans for effective audits, and proactively plan against future threats the reccomendation of accenture ought to be the development of a long term security strategy which includes a risk management plan.
Learn more about accenture: brainly.com/question/26463975
The radiation caution sign means that it means to warning people from being exposed to <span>radioactivity.</span>