https://padlet.com/ribboncw2/re4asrzac5gh en-us 2014-11-25 19:23:38 UTC 2022-05-25 19:47:37 UTC hello@padlet.com https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199848696 perennial plants come back the following year and grow from the same plant]]> 2022-05-25 19:34:56 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199848696 ribboncw2 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199849105 Bark is the outer layer of protection of a woody stem. It prevents the tree from losing moisture and protects against pathogens]]> 2022-05-25 19:35:31 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199849105 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199849662 once annual plants die, they are dead. they don't come back the following year]]> 2022-05-25 19:36:16 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199849662 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199850188 The primary root is the first organ to appear when a seed germinates. It grows downward into the soil and anchors the seedling]]> 2022-05-25 19:36:52 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199850188 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199850580 A stem having little or no woody tissue and living only for one season.]]> 2022-05-25 19:37:24 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199850580 ribboncw2 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199850658 In trees, annual rings help to tell the age of the tree. Depending on growing conditions rings will either be thinner or thicker. Under good growing conditions such as heat and light the ring will be thicker. A cold dry season will result in thinner rings. ]]> 2022-05-25 19:37:30 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199850658 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199852180 Stems that live for several years and that add new growth each year. Wood is a part of their structural tissue.]]> 2022-05-25 19:39:26 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199852180 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199852189 a thickened or enlarged underground part of a stem or rhizome, that stores food. ]]> 2022-05-25 19:39:27 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199852189 ribboncw2 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199852857 This is a stem adaptation called a stolon or runner where the stem grows horizontally along the ground. It allows for roots to develop at nodes. These can be removed and made into a new plant. An example is a strawberry plant. ]]> 2022-05-25 19:40:19 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199852857 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853054 Taproot: a single root that grows downwards and sometimes has smaller roots branching off of it

Fibrous Root: a network of roots that does not have a single centre point, unlike a taproot

Adventitious Roots: usually grow above the ground, circling around a stem

]]> 2022-05-25 19:40:35 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853054 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853066 The Heartwood is the middle part of the tree, it's the spine of the tree that provides support as it grows. It is created by the deposition of chemicals called extractives into the existing sapwood cell wall. ]]> 2022-05-25 19:40:35 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853066 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853120 A secondary root, also known as the "lateral root", is a side branch off of the main root of a plant. ]]> 2022-05-25 19:40:40 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853120 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853453 Root hair-like  structure that is an cylindrical extension of epidermal cells; increases the root surface area, acquisition of nutrients, microbe interactions, and plant anchorage. Root hair elongation relies on polarized cell expansion at the growing tip]]> 2022-05-25 19:41:05 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853453 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853674 Cork Cambium is a tissue and one of the many layers of bark. The cork cambium is in charge of secondary growth that replaces the epidermis in roots and stems.]]> 2022-05-25 19:41:26 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199853674 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199855206 The sapwood is the outer, living layer of the secondary wood of trees which engage in transport of water and minerals to the crown of the tree.]]> 2022-05-25 19:43:33 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199855206 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199856059 The root cap surrounds and protects the meristematic stem cells at the growing root tip from environmental stress and functions in gravity perception]]> 2022-05-25 19:44:40 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199856059 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199856563 A watery solution that circulates through a plants vascular system. You can make syrups from some trees sap.]]> 2022-05-25 19:45:07 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199856563 ribboncw2 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199857322 inner layer of the cortex, it is a boundary between the cortex and the vascular cylinder which has xylem and phloem]]> 2022-05-25 19:46:03 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199857322 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199857801 Cork, produced from cork cambium, are cells that play a role in preventing water loss. They do this by creating a water-resistant layer on the outside of stems and trunks.]]> 2022-05-25 19:46:42 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199857801 ribboncw2 https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199858490 Found just inside the endodermis and is the outer part of the stele in plants. Made up of parenchyma and sclerenchyma tissue]]> 2022-05-25 19:47:37 UTC https://padlet.com/ribboncw2/re4asrzac5gh/wish/2199858490