Examlex
Echinoderms suck water into the water vascular system via a sieved opening called the __________.
Development
The process of growth and change that humans go through over their lifespan, encompassing physical, cognitive, and socio-emotional changes.
Puberty
Marks the period in human development during which individuals attain sexual maturity and the ability to reproduce, accompanied by physical and hormonal changes.
General Changes
Broad modifications or alterations that are not specific to a single entity but affect a wider system or group.
Age of Viability
The age at which a premature baby is considered likely to be able to survive outside the womb, typically around 24 weeks of gestation.
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