why children's suffer severe social isolation cannot
develop their social self in healthy manner ? can we (human) become
fully human beings without social interactions and effective
socialization? to interpret these, use the theories and ideas of
George H.mead and his sociological concepts
In: Nursing
Assume you are analyzing the cell division process (mitosis and cytokinesis) in two individuals - a 10 year old male human and a 50 year old male human. Contrast the purpose of cell division and the locations where you would find cell division in these two individuals.
In: Biology
You isolate a new pathogenic bacteria, from the sputum of a human patient, which you hypothesize was the cause of a severe respiratory infection. How could you use Koch’s postulates to prove your hypothesis? Which postulate would not be satisfied if the organism was a human-only pathogen?
In: Biology
Identify and explain two ways that human resources professionals
can support managers. Identify and explain two ways that
controllers can support managers. Why is it important for managers
to work collaboratively with controllers, human resource
professionals and other internal stakeholders and leaders within
the company?
In: Operations Management
1. During cellular respiration, where is NADH produced?
a) nucleus
b) cytosol and mitochondrial matrix
c) cytosol
d) mitochondrial intermembrane space
e) endoplasmic reticulum
2. The condensation of what two compounds in the citric acid cycle results in citrate?
a) Pyruvate and Oxaloacetate
b) Oxaloacetate and Acetyl (from Acetyl-CoA)
c) Oxaloacetate and a phosphate
d) Acetyl (from Acetyl-CoA) and CO2
e) None of the above
3. At the end of glycolysis which products are produced?
a) 1 PYRUVATE, 4 ATP, 2 NAD+
b) 2 PYRUVATE, 4 ATP, 2 NAD+
c) 2 PYRUVATE, 2 ATP, 2NADH
d) 2 PYRUVATE, 4 ATP, 2 NADH
e) NONE OF THE ABOVE
In: Chemistry
how much ATP will be produced based only on the number of acetyl coA units, from B oxidation of stearic acid? stearic acid is an 18 carbon, saturated fatty acid
(a)108ATP
(b) 148ATP
(c)18ATP
(d)27ATP
(2) which stage of the complete oxidation of glucose produces the largest ATP yield?
(a)oxidation of decarboxylation
(b) glycolysis
(c) citric acid cycle
(d)anaerobic conditions
(3) reaction #7 of the citric acid involves the formation of a secondary alcohol in malate from a double bond in fumarate.what type of reaction is this?
(a) hydrolysis
(b) isomerization
(c)hydration
(d) oxidation
(4) arrange the following in the order in which they appear in electron transport
CoQ, FADH, cytochrome c(Fe3+
,
In: Chemistry
During endochondral ossification, the very first step in turning a hyaline model into bone is
|
secondary ossification |
||
|
bone collar formation |
||
|
primary ossification |
||
|
chondrocyte hypertrophy |
Action potentials on the surface of the sarcolemma originate at the
| A. |
T-tubules |
|
| B. |
sarcomere |
|
| C. |
neuromuscular junction |
|
| D. |
Z-disk |
The most immediate, most effective source of ATP for a muscle fiber that needs to perform at maximum output for a short period of time (less than 10 seconds) is
| A. |
aerobic respiration |
|
| B. |
phosphagen system |
|
| C. |
anaerobic respiration |
|
| D. |
glycolysis |
During contraction of the sarcomere, the role of Ca+2 is to
| A. |
bind to troponin |
|
| B. |
bind to tropomyosin |
|
| C. |
provide the energy for myosin to pull on actin |
|
| D. |
propagate action potentials |
In: Anatomy and Physiology
Many environmental forces influence human health. Human health requires a viable environment that incorporates the local ecosystem, including the air, water, and soil, and the availability of safe and adequate food.
Discuss the role of the population health nurse in prevention measures for environmental issues that affect population health.
In: Nursing
Topic: Animal physiology and human physiology. Digestive System
1.) Identify the parts and organs of the human digestive system, and give the functions of each.
2.) How are the digestive organs modified for the efficient mechanical digestion in the following: a.) grazers (ruminants) b.) seed eaters without teeth (birds)
In: Anatomy and Physiology
Prompt: Here are two depictions of human evolution. A very common artistic representation and a phylogenetic representation. How are the two different and how does a phylogenetic approach more accurately reflect human evolution?
https://commons.wikimedia.org/wiki/File:Human_evolution.svg
http://evolution.berkeley.edu/evolibrary/images/evograms/hominid_evo.jpg
In: Biology