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a ring of vascular tissues
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∙ 13y ago
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Name a type of cell or tissue found in a tree bark.?
It is Heartwood. (The Older xylem cells of heartwood no longer carry water).
Is sponge wood made of cells?
It sure does. In a tree trunk there is a thin layer of living tissue under the bark that grows out. The older parts die as it grows and become either the bark or the wood. So, wood is dead tissue, and therefore made of cells.
What part of the plant might have a thick cell wall and large vacuoles cell be from?
Cells of the pith of a stem generally have thick cell wall and large vacuoles. Likewise, cells of the cortex in the older parts have thick cell wall and large vacuoles.
What factors affect a person's flexibility?
Younger people are more flexible than older people because younger people stretch more and exercise more as they are much more flexible. Older people don't exercise a lot and don't stretch a lot as joints get stiffer and tighter with age. Younger people does ballet dance to stretch their connective tissue and they get a lot more flexible as adults.
Where are the frontal lobes and what do they control?
The frontal lobes is the anterior-most portion of the cerebral cortex. It is responsible for executive function (planning, strategies, thinking ahead, social awareness) and is not fully developed in humans until around age 25. Humans have the largest frontal cortex relative to the rest of the cerebral cortex when compared to other animals, including non-human primates.
What are tissue changing in age mean?
It means that your tissue is dying and your getting older.
What actors and actresses appeared in Alfalfa Kisses - 2007?
The cast of Alfalfa Kisses - 2007 includes: Grace Ann Greer as Young Gracie Natalie Carneal as Teen and older Gracie Maria Turk as Mrs. Turk
What tissue does older adults tend to lose and bony prominences become prominent?
soft tissue
In older woody plants the epidermis of the stem is replaced by what tissue?
Cork cambium
What is the difference between the arrangement of vascular tissue in the stems of dicots and monocots?
In young dicot and monocot stems do not increase in thickness. Xylem and phloem are arranged in vascular bundles in the cortex. In older stems and all woody stems, the vascular tissues form a cylinder between the cortex and the pith. The vascular bundles in a monocot are scattered throughout the stem.
A break that separates older metamorphic rocks form younger sedimentary rocks immediately above them is a type of unconformity called an?
a nonconformity
Do womens breast get longer as they get older?
No, as you get older your breast tissue becomes tender and the skin isn't as elastic as before and then gravity starts taking its place.
What are the tissue changes through age?
When you are growing, your cells go through processes or mitosis and myosis, which allows cell division to occur. One of the purposes of cell division is growth. All four tissue types are composed of cells which undergo myosis and mitosis and grow. Ergo as you grow, and get older, your tissue grow and get older as well.
What would be most responsible for prolonging a wound healing in the older resident?
increase in the adipose tissue
External parts of stem?
the stem consists of the outer dermal tissues which has epidermis. also it has the vascular system, which is made up of xylems and pholoems. Xylems transports the liquids aroudn the plant while the pholoems transports all the food. there are different structures of the vascular tissues through out the plants. between the vascular tissues and the dermal tissues there is the ground tissue.
Is it ture that young animals tissue is stonger than older animals tissue?
Depends on what ages you are talking about. Typically younger muscles are stronger than old ones.
What causes dents and ridges in the older human skull?
Dents in the older human skull can be caused by a decrease in bone density due to conditions like osteoporosis. Ridging on the skull can result from the natural process of bone remodeling, where bone is either resorbed or deposited. Additionally, external factors such as injury or trauma can also lead to dents and ridges in the skull over time.
