concentration of the enzyme, concentration of the substrate, and temperature. However there are more than three. A lock and key analogy is used when explaining the specific action of an enzyme with a single substrate.
Hair Matrix
The hair matrix is wrapped almost totally around the papilla. It is a collection of cells, primarily comprising of epithelial cells and some pigment-producing cells called melanocytes. The continuous division of cells in the hair matrix forms the hair shaft (the strands of hair that we actually see) and the inner and outer root sheaths of the hair.
Answer:
Option B
Explanation:
Failing of right side is usually caused by failure of left side of heart. Malfunctioned right side of the heart loses its power of efficient pumping and as a result of this the blood is pumped back into the lungs. This backward flow backs up in the veins thereby causing the fluid to swell and hence the swelling in various body parts such as legs, liver, GI tracts, abdomen etc.
Hence, option B is correct
When a cell divides via
mitosis each daughter cell receives a nearly perfect copy of the parent cell's
genetic information.
Each daughter cell receives
exactly half the genetic information in the parent cell.
<span>This is the major difference
between mitosis and meiosis, while meiosis produces haploid cells, mitoses
produces diploid cells.</span>