CONNECT FOR SEELEY'S ANAT & PHYS
12th Edition
ISBN: 9781264052325
Author: VanPutte
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Chapter 19, Problem 2CT
Summary Introduction
To analyze:
The significance of the technique of blood transfusion in blood doping.
Introduction:
The compounds that are used as performance enhancers by increasing strength, endurance, and energy are termed as anabolic-androgen steroids (AAS). These drugs are used as doping agents in athletic activities and in bodybuilding to increase muscle mass.
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In this activity you will research performance enhancers that affect the
endocrine system or nervous system. You will submit a 1 page paper on one
performance enhancer of your choice. Be sure to include:
the specific reason for use
the alleged results on improving performance
how it works
how it affect homeostasis and improves performance
any side-effects of this substance
Neurons and Reflexes
1. Describe the function of the:
a) dendrite
b) axon
c) cell body
d) myelin sheath
e) nodes of Ranvier
f) Schwann cells
g) motor neuron, interneuron and sensory neuron
2. List some simple reflexes. Explain why babies are born with
simple reflexes. What are they and why are they necessary.
3. Explain why you only feel pain after a few seconds when you
touch something very hot but you have already pulled your
hand away.
4. What part of the brain receives sensory information? What
part of the brain directs you to move your hand away?
5. In your own words describe how the axon fires.
Mutations
Here is your template DNA strand:
CTT TTA TAG TAG ATA CCA CAA AGG
1. Write out the complementary mRNA that matches the DNA
above.
2. Write the anticodons and the amino acid sequence.
3. Change the nucleotide in position #15 to C.
4. What type of mutation is this?
5. Repeat steps 1 & 2.
6. How has this change affected the amino acid sequence?
7. Now remove nucleotides 13 through 15.
8. Repeat steps 1 & 2.
9. What type of mutation is this?
0. Do all mutations result in a change in the amino acid
sequence?
1. Are all mutations considered bad?
2. The above sequence codes for a genetic disorder called
cystic fibrosis (CF).
3. When A is changed to G in position #15, the person does not
have CF. When T is changed to C in position #14, the
person has the disorder. How could this have originated?
Chapter 19 Solutions
CONNECT FOR SEELEY'S ANAT & PHYS
Ch. 19.1 - List the ways that blood helps maintain...Ch. 19.1 - Prob. 2AYPCh. 19.1 - What is the normal pH range of the blood?Ch. 19.1 - Prob. 4AYPCh. 19.2 - Prob. 5AYPCh. 19.2 - Prob. 6AYPCh. 19.3 - Prob. 7AYPCh. 19.3 - Prob. 8AYPCh. 19.3 - Explain how plasma volume remains relatively...Ch. 19.4 - Name the three general types of formed elements in...
Ch. 19.4 - Prob. 11AYPCh. 19.4 - What types of formed elements develop from each of...Ch. 19.4 - Prob. 13AYPCh. 19.4 - Prob. 14AYPCh. 19.4 - Prob. 15AYPCh. 19.4 - Prob. 16AYPCh. 19.4 - Prob. 17AYPCh. 19.4 - Prob. 18AYPCh. 19.4 - Prob. 19AYPCh. 19.4 - Prob. 20AYPCh. 19.4 - Prob. 21AYPCh. 19.4 - Prob. 22AYPCh. 19.4 - Describe the morphology of the five types of white...Ch. 19.4 - Prob. 24AYPCh. 19.4 - Prob. 25AYPCh. 19.4 - Prob. 26AYPCh. 19.4 - Prob. 27AYPCh. 19.4 - What is a platelet? How do platelets form?Ch. 19.4 - Prob. 29AYPCh. 19.5 - Prob. 30AYPCh. 19.5 - What is the function of a platelet plug? Describe...Ch. 19.5 - Prob. 32AYPCh. 19.5 - Prob. 33AYPCh. 19.5 - Prob. 34AYPCh. 19.5 - Prob. 35AYPCh. 19.5 - Prob. 36AYPCh. 19.5 - Prob. 37AYPCh. 19.5 - Prob. 38AYPCh. 19.6 - Prob. 39AYPCh. 19.6 - Prob. 40AYPCh. 19.6 - Prob. 41AYPCh. 19.6 - Prob. 42AYPCh. 19.6 - Prob. 43AYPCh. 19.6 - Prob. 44AYPCh. 19.7 - What occurs in a type and crossmatch?Ch. 19.7 - Prob. 46AYPCh. 19.7 - Prob. 47AYPCh. 19.7 - Prob. 48AYPCh. 19 - Prob. 1RACCh. 19 - Prob. 2RACCh. 19 - Prob. 3RACCh. 19 - Prob. 4RACCh. 19 - Prob. 5RACCh. 19 - Prob. 6RACCh. 19 - Prob. 7RACCh. 19 - Prob. 8RACCh. 19 - Prob. 9RACCh. 19 - Prob. 10RACCh. 19 - Prob. 11RACCh. 19 - Prob. 12RACCh. 19 - Prob. 13RACCh. 19 - Prob. 14RACCh. 19 - Prob. 15RACCh. 19 - Prob. 16RACCh. 19 - Prob. 17RACCh. 19 - Prob. 18RACCh. 19 - Prob. 19RACCh. 19 - Prob. 20RACCh. 19 - Prob. 21RACCh. 19 - Prob. 1CTCh. 19 - Prob. 2CTCh. 19 - Prob. 3CTCh. 19 - Prob. 4CTCh. 19 - Prob. 5CTCh. 19 - Prob. 6CTCh. 19 - Prob. 7CT
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