solitary lymphatic nodules
Quartz is the most abundant mineral in Arkansas, particularly in the Ouachita Mountains. Arkansas is known for its quartz crystals, with the Mount Ida area being a popular destination for rockhounding enthusiasts.
Yes. In an animal, more mitochondria is needed to allow movement and conduction. In plants, on the other hand, not only is the cell occupied by the large central vacuole, but it is also filled with many plastids such as chloroplasts. Because of this not a lot of mitochondria can fit in.
Steptococcus pneumoniae is in the lungs and not all the time, only when your sick. E. coli is in the intestines and is a benefitial resident (most of the time) nitrogen fixing bacteria are in the soil and plant roots.
Brown adipose tissue (BAT) is particularly abundant in enzymes that engage in thermogenesis. This specialized fat tissue contains a high number of mitochondria and uncoupling protein 1 (UCP1), which allows it to convert energy from fat into heat. This process is crucial for maintaining body temperature, especially in cold environments. BAT plays a significant role in energy expenditure and overall metabolic regulation.
In the cisternae of the rough endoplasmic reticulum (RER), you can find ribosomes attached to the cytoplasmic side. These ribosomes are responsible for protein synthesis. The cisternae act as a site for the folding and modification of proteins before they are transported to other cellular locations or secreted outside the cell. The RER is particularly abundant in cells that produce large amounts of proteins, such as plasma cells and pancreatic cells.
Epithelial
E. coli
No, epithelial tissue is primarily composed of closely packed cells with minimal extracellular matrix. The extracellular matrix is more abundant in connective tissue, which provides structural support and anchorage for epithelial cells.
Epithelial tissues receive nutrients through diffusion from nearby blood vessels or from the underlying connective tissue. Nutrients can also be transported through the epithelial cells via active transport mechanisms.
Osteocytes are the most abundant bone cell type comprising about 95% of all bone cells. Although relatively inert, they are capable of molecular modification and synthesis.
Arteries contain elastic fibres. These are particularly abundant in the large conducting arteries, such as the aorta.
Jasper was named in 1886 after the abundant mineral resources found in the area, particularly jasper stones.
goblet cells
Quartz is the most abundant mineral in Arkansas, particularly in the Ouachita Mountains. Arkansas is known for its quartz crystals, with the Mount Ida area being a popular destination for rockhounding enthusiasts.
In a eukaryotic cell specialized for hormone secretion, you would expect the Golgi apparatus and endoplasmic reticulum to be particularly abundant. These organelles are involved in the production, processing, and packaging of hormones before they are released from the cell. Additionally, secretory vesicles would also be abundant as they are responsible for transporting the hormones to the cell membrane for release.
Silica is abundant in the Earth's crust, particularly in the form of minerals like quartz and feldspar. It is also found in the mantle, but in lower concentrations compared to the crust. In the Earth's core, silica is not present in significant amounts.
Yes. In an animal, more mitochondria is needed to allow movement and conduction. In plants, on the other hand, not only is the cell occupied by the large central vacuole, but it is also filled with many plastids such as chloroplasts. Because of this not a lot of mitochondria can fit in.