Which connective tissue composes the dermis of the skin?
Feb 15, 2016 · Papillary layer : Loose connective tissue. Reticular layer : Dense irregular connective tissue. Our skin has two principal layers : epidermis and dermis. The epidermis is composed of epithelial tissue, and the dermis is connective tissue. The dermis supports the epidermis and binds it to the subcutaneous tissue (hypodermis), the loose connective tissue …
In the skin, what is the function of the papillary layer?
Jul 21, 2016 · The papillary layer provides nutrients to the skin and is involved sensory perception and temperature regulation. The papillary layer is a layer of the dermis, directly underneath the epidermis. This layer contains (endings of) capillaries, lymph vessels and sensory neurons. It has a loose network of connective tissue, this characteristic separates it from the reticular layer …
Calculating Areas using Integrals - Calculus - Socratic
Since the integral of a function is negative below the x-axis, finding the area between the function and the x-axis requires splitting the function into separate integrals for the negative and positive portions of the function.
How do you calculate mass using density and volume? - Socratic
Dec 2, 2014 · Density is the mass per unit of volume of a substance. The density equation is: "Density" = "Mass"/"Volume" To solve the equation for Mass, rearrange the equation by multiplying both sides times Volume in order to isolate Mass, then plug in your known values (Density and Volume). Then solve for Mass. "Mass" = "Density x Volume" Example The …
What is the difference between Autonomic nervous system
Mar 4, 2016 · These are different divisions of the nervous system. Here is a chart showing different divisions of the nervous system. The nervous system is divided into two main parts, anatomically : The central nervous system and the peripheral nervous system. The first is the central nervous system (CNS), which is the control center for the whole system. It consists of …
How do you balance this redox reaction using the oxidation
Jul 8, 2014 · WARNING: This is a long answer. The balanced equation is "5Fe"^"2+" + "MnO"_4^"-" + "8H"^"+" → "5Fe"^"3+" + "Mn"^"2+" + "4H"_2"O". You follow a series of steps in order: Identify the oxidation number of every atom. Determine the change in oxidation number for each atom that changes. Make the total increase in oxidation number equal to the total …