The attachment relationship with caregivers is the initial context in which a childâs emotional life unfolds. If the caregivers typically meet the infantâs needs, the infant comes to internalize the notion that the world is a safe place and that others are trustworthy and responsive.
The stained cells are undergoing programmed cell death to create breakpoints - a rudimentary division of labor. Saccharomyces cerevisiae (brewerâs or bakerâs yeast) is a unicellular fungus that is a common model organism.
Some fungi can possess a mixture of multicellular filamentous hyphae (true hypha) and unicellular yeasts structures (pseudohyphae), depending on prevalent growth conditions. This is known as dimorphism, and it is a particular characteristic of some pathogenic fungi.