Human subjects in clinical trials, hope this helps :)
(an 18 year old died in a gene experiment, pennsylvania)
The answer is SMART. It stands for:
S – Specific, meaning knowing what your goal is.
M – Measurable, this is how close you are in getting to your
goal.
A – Attainable, is the goal possible for you.
R – Relevant, is the goal realistic.
<span>T –Time-bound, how long is this goal, when can you achieve
the goal.</span>
Answer:
i think there was only one caste system
Explanation:
The caste system divides Hindus into four main categories - Brahmins, Kshatriyas, Vaishyas and the Shudras and the last one which are the untouchables
Braham
single spiritual power that Hindus believe lives in everything
Kshatriya
second level of the varnas in the Hindu caste system; WARRIORS
Vaishyas
3rd class of the caste system (worker class, the legs of purusha-sakta.)
Shudra
the lowest of the four classes of the caste system, traditionally made up of servants and laborers.
Untouchable/Harijan/Dalit
lowest of the low, did all of the dirty jobs, still many of them today that are in horrible living conditions