the stem
A plant cells consists of a cell wall (it hold the plant upright) and contains chlorophyll to feed itself.
Roots
A stem or stalk typically holds up the flower in most plants. This part of the plant provides support for the flower to remain upright and accessible for pollination. Some plants may also have specialized structures such as bracts or peduncles to hold up the flower.
A meat used to hold a plant upright is a "steak." This term can refer to either a cut of meat or a wooden or metal rod used for support in gardening.
Plant stems hold the plant upright an carry nutrients from one part of the plant to the other.
The homophones you're looking for are "stake" and "steak." A "stake" is used to hold a plant upright in the ground, while "steak" refers to a cut of meat. These two words sound the same but have different meanings and spellings.
The stem holds the plant upright and contains specialized cells that can elongate or shrink to adjust the plant's position towards the sun, a process known as phototropism.
The stem.
Roots
They don't hold you upright, more like sideways...
the stem
Vacuoles maintain the cell turgidity to keep the plants upright.