Age estimation of tree from rings
How the age of a tree can be calculated from the analysis of rings present on the cross section of its stem?
Expert
For growth of the tree it is essential to have the formation of new vessels inside the stem, a task which is performed by the vascular cambium. The vascular cambium is more active in the hot seasons (summer and spring) producing the lighter band formed of the large calibered vessels. During winter and fall the vascular cambium generates the opposite, so small calibered vessels and a darker band emerge outside the previous lighter band. Thus, two ring bands are formed yearly, one lighter and other darker. Through direct counting of these band pairs one may estimate how old the tree is.
What are the hormones excreted by the thyroid gland along with explain their functions?
Data Communications: It refers to sending digital messages employing communication technology. The Communication technology employed in data communications comprises wires, radio frequencies and optic fibers. In the United States, the Federal Communic
Describe the pre-dominating chemical compounds correspondingly in eggshell, white and yolk?
Illustrate what are allosteric enzymes?
Normal 0 false false
In addition to the skin name the other coverings of the body?
Do enzymes perform better in acid or basic pH?
Corporate Culture: Some troubles of organizations have to do with the organizational culture: the manner in which the organization, comprising its stakeholders, use to perform and think. This organizational mental make-up is more than strategy or stru
Local Area Network (LAN): It supplies networking capability to a group of computers in close immediacy to each other like in an office building, a school, or a home. The LAN is helpful for sharing resources such as printers, files, games or other appl
18,76,764
1959199 Asked
3,689
Active Tutors
1453141
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!