The hypocotyl (short for "hypocotyledonous stem", [1] meaning "below seed leaf") is the stem of a germinating seedling, found below the cotyledons (seed leaves) and above the radicle (root). …

…a transition region called the hypocotyl. In the developing embryo, the hypocotyl is the embryonic axis that bears the seedling leaves (cotyledons). …other four will form the …

The hypocotyl is the first part of the embryo to emerge from a seed that has been planted in the soil.

The hypocotyl is the short segment of stem between the cotyledons and roots. It never elongated enough to push the cotyledons above the ground. There is a central, thick root called the …

Sep 6, 2018 · The main difference between hypocotyl and epicotyl is that the hypocotyl is between the cotyledonary node and the radicle whereas the epicotyl is between the plumule …

Hypocotyl elongation is a vital process that drives seedling emergence, light capture, and the establishment of structural integrity in plants. It involves cellular expansion, cell wall …

Mar 16, 2014 · In this review, we provide evidence that the hypocotyl serves as ideal model object to study cell expansion mechanisms and its regulation. We focus on the regulation of …

The hypocotyl is the part of a seedling that connects the cotyledons (seed leaves) to the root system, serving as a crucial transitional zone during germination and early growth. It plays an …

Nov 21, 2023 · The hypocotyl is located between the cotyledons and the radical and is key in epigeal germination. The hypocotyl is important in the emergence and extension of the radicle.

The hypocotyl, on the other hand, is the lower part of the embryo in a seed, located below the cotyledons. It connects the epicotyl to the radicle, which eventually develops into the root …

Feb 24, 2023 · The hypocotyl is the portion of the seedling between start of the radicle and the cotyledon node. It is the first structure to emerge from the ground in species showing an …

Hypocotyl is a botanical term for a part of a germinating seedling of a seed plant. As the plant embryo grows at germination, it sends out a shoot called a radicle that becomes the primary …

Hypocotyl is important for emergence of the radicle, the hypocotyl emerges and lifts the growing tip (usually including the seed coat) above the ground, bearing the embryonic leaves (called …

The hypocotyl is the embryonic stem connecting the primary root to the cotyledons. Hypocotyl length varies tremendously depending on the conditions. This developmental plasticity and the …

Jan 23, 2010 · Under daylight, a seedling develops short hypocotyl, opened cotyledons, and rapidly establishes itself as a photoautothrophic organism (photomorphogenesis). Light signals …

The hypocotyl is the embryonic stem connecting the primary root to the cotyledons. Hypocotyl length varies tremendously depending on the conditions. This developmental plasticity and the …

The growth direction of the Arabidopsis (Arabidopsis thaliana) etiolated-seedling hypocotyl is a complex trait that is controlled by extrinsic signals such as gravity and touch as well as intrinsic …

The hypocotyl is a structure found in some plants that connects the cotyledons (seed leaves) to the root. It is located at the base of the stem and is responsible for anchoring the plant to the …

The root/hypocotyl is actually composed of supernumerary cambia, or zones of xylem and phloem tissue, that increase in size during growth. From: Encyclopedia of Food and Health, 2016

May 18, 2018 · hypocotyl The region of the stem beneath the stalks of the seed leaves (cotyledons) and directly above the young root of an embryo plant. It grows rapidly in …