Young stems provide mechanical support primarily through their structure, which includes rigid cells and tissues such as collenchyma and sclerenchyma. Collenchyma cells have thickened cell walls that offer flexibility and strength, enabling young stems to withstand bending and stretching. Additionally, the arrangement of vascular tissues, particularly xylem, contributes to overall stability by providing support while also facilitating water transport. Together, these features allow young stems to maintain their upright position as they grow.
The structure that provides support for the leaves and is made mostly of transport tissue is the stem. The stem is responsible for transporting water, nutrients, and mechanical support for the plant.
gives water
The six layers of a young woody stem, from outermost to innermost, are the bark, cork cambium, cork, secondary phloem, vascular cambium, and secondary xylem. These layers provide structural support, transport nutrients and water, and protect the inner tissues of the stem.
The portion of the stem nearest to the seed in a young plant is known as the hypocotyl.
A young tomato plant and an adult tomato plant both have a stem.
yes
The structure that provides support for the leaves and is made mostly of transport tissue is the stem. The stem is responsible for transporting water, nutrients, and mechanical support for the plant.
support
Stilt roots provide structural support and anchorage to tall trees in swampland or marshy areas where the soil is unstable. They help stabilize the tree by extending above the water or mud to ensure the tree remains upright and secure.
gives water
The six layers of a young woody stem, from outermost to innermost, are the bark, cork cambium, cork, secondary phloem, vascular cambium, and secondary xylem. These layers provide structural support, transport nutrients and water, and protect the inner tissues of the stem.
yes
stem ?
The portion of the stem nearest to the seed in a young plant is known as the hypocotyl.
Cucurbita are gourds. Their stems are sometimes called vines. Cucurbita stem is a dicot trailing or creeping stem. It has tendrils for creeping on the ground or for ascending on a support.
gives water
The stem is the part of the plant that provides support by holding up the plant and connecting the roots to the leaves and flowers. It also transports water and nutrients throughout the plant.