0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are the characteristics of xylem?
1) The main functions of xylem is to carry water and mineral salt upward from the root to different parts of shoots. 2)Since walls of tracheids, vessels and sclerenchyma of xylem are lignified, they give mechanical strength to plant body.
What mature xylem vessels in a woody plant has?
Xylem vessel is basically for transporting water, if the cells had other parts in it (like cytoplasm, and etc), the vessel will not be able to support itself and will not be strong enough to carry water. Therefore a mature Xylem vessel must not have any other parts of the cells other than the cell wall. Basically a cell without its other part is a dead cell. So the Mature xylem vessel is a dead tissue which is enhanced with thick lignified cellulose walls, to support or give extra strength to the vessels. To summarize it, the Mature Xylem Vessel in a woody plant has only a cell wall, long hollow vessels with thick lignified cellulose walls, which are dead tissues used to transporting water from the roots to all parts of the plant.
Give two ways fatty acid molecules differ?
differ from what?
What filaments and tubes that give shape and organizes cell?
Microtubules.
What are the mechanics of sex?
The mechanics of sexual intercourse are the male thrusts his penis into the womens vagina and ejaculates sperm into her tubes. The tubes travel to the egg and the sperm fertilizes the egg making the fetus in many months. In 9 months the women will be ready to give birth
What specialized in vascular plants transport water and minerals?
Hey, so you want to know this right? Well look in your science book pg.104. And if you don't well sucks for you ill give you the answer anyways its the xylem. it transports water and minerals
What are the characteristics of xylem?
1) The main functions of xylem is to carry water and mineral salt upward from the root to different parts of shoots. 2)Since walls of tracheids, vessels and sclerenchyma of xylem are lignified, they give mechanical strength to plant body.
What mature xylem vessels in a woody plant has?
Xylem vessel is basically for transporting water, if the cells had other parts in it (like cytoplasm, and etc), the vessel will not be able to support itself and will not be strong enough to carry water. Therefore a mature Xylem vessel must not have any other parts of the cells other than the cell wall. Basically a cell without its other part is a dead cell. So the Mature xylem vessel is a dead tissue which is enhanced with thick lignified cellulose walls, to support or give extra strength to the vessels. To summarize it, the Mature Xylem Vessel in a woody plant has only a cell wall, long hollow vessels with thick lignified cellulose walls, which are dead tissues used to transporting water from the roots to all parts of the plant.
Living xylem cells that give the tree support and strength?
pholeum
How do microfilaments and microtubules differ from each other?
Microfilaments are thinner rods of protein that enable movement. Microtubules are hollow tubes that give rigidity and shape. Flagella and cilia have microtubules in their centers.
What gives conifers their strength and height?
Their layers of woody xylem give conifers their strength and height.
What is a vessels that give out light called?
Moon
Give two ways fatty acid molecules differ?
differ from what?
Can you give you a sentence using the word phloem?
A plants vascular structure is made up of xylem and phloem.
What is Straight hollow tubes of proteins that give rigidity?
microtubules
What filaments and tubes that give shape and organizes cell?
Microtubules.
The paramesonephric duct will give rise to the?
uterus and uterine tubes
