Answer:
Elastic fibers are made of elastin and microfibrils, that are elastic protein structures. The proteins can be stretched and resume normal shape. These fibers are found in parts of the body such as arteries, skin, lungs, connective tissue and heart that require some stretching. Marfan syndrome affects the elastic connective tissues causing symptoms like dilation of the aorta that doesn't resume normal lumen diameter (aortic aneurysm), and curving of the spine (scoliosis).
The lungs are unable to stretch and resume shape normally and this affects the respiratory system. The subjects will suffer from shortness of breath, wheezing and chest pain.
The sheath/endoneurium of neurons is connective tissue. This part of a neuron allows signals to travel effeciently along the axon of the neuron. This means that a person with Mafran syndrome has a slower response to stimuli that ordinary persons.
D.stable to slightly shrinking
A few various areas which differ from each other
- Prophase i has homologous chromosomes involved whereas Phrophase ii has individual chromosomes involved
- Phrophase i only occurs in diploid cells whereas ii occurs in haploid cells
These are the only important points I can differentiate them with. Hope it helps :)
O) Organic Matter
A) Surface soil
B) Subsoil
C) Parent Rock
R)Bed rock
The season that we are currently in is Winter
