Yes, the increase of algae could be related to Sarah farm due to her use of fertilizer.
All known living things are made up of one or more cells
All living cells arise from pre existing cells by division
The cell is the fundamental unit of all living organisms
Answer:
a) mucosa, submucosa, hyaline cartilage, adventitia
Explanation:
The wall of the trachea can be divided into four layers from the deep region to the superfacial region :
These are; mucosa, submucosa, the musculocartilaginous layer (hyaline cartilage), and the adventitia.
<u>The adventitia</u> is a connective tissue layer that combines with the musculocutaneous layer and with the connective tissue that encircles the trachea. It is composed of loose areolar tissue. This areolar tissue permits a considerable amount of movement of the trachea along its length.
<u>The musculocartilaginous layer</u> consists of the cartilaginous plates, fibroelastic tissue, and the tracheal muscle. The cartilaginous plates number and are composed of hyaline cartilage surrounded by perichondrium.
<u>The submucosa</u> contains many elastic fibers and fat cells and many small seromucous tubular glands, which open into the lumen of the trachea.
<u>The mucosa</u> has numerous low longitudinal folds and is lined with pseudostratified columnar ciliated epithelium, which contains numerous goblet cells and rests on a basement membrane.
I hope that helps!
Come up with a different one.. or see what do you did wrong in the first one ( I think .)
