HUMAN ANATOMY
6th Edition
ISBN: 9781260986037
Author: SALADIN
Publisher: MCG
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Chapter 10.2, Problem 1AWYK
During muscle contraction, which band(s) of the muscle striations (see fig. 10.4) would you expect of become narrower or disappear? Which would remain the same width as in relaxed muscle? Explain.
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Explain down bellow what happens to the cell in pictures not in words:
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Increased ATP
Decreased pH in cytosol
Increased hydrolysis
Decreasing glycogen and triglycerides
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Poor ion transport → For each one:→ What normally happens?→ What is wrong now?→ How does it mess up the cell?
1.) Community Diversity:
The brown and orange line represent two different plant communities.
a. Which color represents the community with a higher species richness?
b. Which color represents the community with a higher species evenness?
Relative abundance
0.1
0.04
0.001
2 4 6
8
10 12 14 16 18 20 22 24
Rank abundance
c. What is the maximum value of the Simpson's diversity index (remember, Simpson's
index is D = p², Simpson's diversity index is 1-D)?
d. If the Simpson's diversity index equals 1, what does that mean about the number of
species and their relative abundance within community being assessed?
1.) Community Diversity:
The brown and orange line represent two different plant communities.
a. Which color represents the community with a higher species richness?
b. Which color represents the community with a higher species evenness?
Relative abundance
0.1
0.04
0.001
2 4 6
8
10 12 14 16 18 20 22 24
Rank abundance
c. What is the maximum value of the Simpson's diversity index (remember, Simpson's
index is D = p², Simpson's diversity index is 1-D)?
d. If the Simpson's diversity index equals 1, what does that mean about the number of
species and their relative abundance within community being assessed?
Chapter 10 Solutions
HUMAN ANATOMY
Ch. 10.1 - What general function of muscular tissue...Ch. 10.1 - Prob. 2BYGOCh. 10.1 - State five special properties of muscular tissue...Ch. 10.1 - What are the basic structural differences between...Ch. 10.2 - During muscle contraction, which band(s) of the...Ch. 10.2 - What role does the sarcoplasmic reticulum play in...Ch. 10.2 - What proteins compose the thick and thin...Ch. 10.2 - Why does skeletal muscle have a banded (striated)...Ch. 10.2 - Where does acetylcholine come from and what does...Ch. 10.2 - How do myosin and actin work together to make a...
Ch. 10.2 - Prob. 10BYGOCh. 10.2 - Prob. 11BYGOCh. 10.3 - Prob. 12BYGOCh. 10.3 - Prob. 13BYGOCh. 10.3 - Prob. 14BYGOCh. 10.3 - How are unitary and muliunit smooth muscle...Ch. 10.4 - Prob. 16BYGOCh. 10.4 - What is the principal difference between the way...Ch. 10.4 - Prob. 18BYGOCh. 10.4 - Prob. 19BYGOCh. 10.4 - Prob. 20BYGOCh. 10 - The scope of myology and of the term muscular...Ch. 10 - Prob. 10.1.2AYLOCh. 10 - Five physiological properties that muscle cells...Ch. 10 - Differences between skeletal, cardiac, and smooth...Ch. 10 - The internal ultrastructure of a skeletal muscle...Ch. 10 - Prob. 10.2.2AYLOCh. 10 - Prob. 10.2.3AYLOCh. 10 - The relationship between myofilaments, myofibrils,...Ch. 10 - Prob. 10.2.5AYLOCh. 10 - Prob. 10.2.6AYLOCh. 10 - Prob. 10.2.7AYLOCh. 10 - Prob. 10.2.8AYLOCh. 10 - Prob. 10.2.9AYLOCh. 10 - Prob. 10.2.10AYLOCh. 10 - The structure of a neuromuscular junction and the...Ch. 10 - Prob. 10.2.12AYLOCh. 10 - The components of a motor unit; what is meant by...Ch. 10 - Prob. 10.2.14AYLOCh. 10 - Prob. 10.2.15AYLOCh. 10 - Prob. 10.2.16AYLOCh. 10 - Prob. 10.2.17AYLOCh. 10 - Prob. 10.2.18AYLOCh. 10 - Prob. 10.2.19AYLOCh. 10 - Prob. 10.2.20AYLOCh. 10 - Prob. 10.2.21AYLOCh. 10 - The term for cardiac muscle cells, their...Ch. 10 - Prob. 10.3.2AYLOCh. 10 - Prob. 10.3.3AYLOCh. 10 - Prob. 10.3.4AYLOCh. 10 - Prob. 10.3.5AYLOCh. 10 - Prob. 10.3.6AYLOCh. 10 - Prob. 10.4.1AYLOCh. 10 - Prob. 10.4.2AYLOCh. 10 - Prob. 10.4.3AYLOCh. 10 - The mode of inheritance and pathology of muscular...Ch. 10 - Prob. 10.4.5AYLOCh. 10 - Prob. 10.4.6AYLOCh. 10 - A bundle of action and myosin myofilaments within...Ch. 10 - Muscle cells must have all of the following...Ch. 10 - A feature found in skeletal and cardiac muscle but...Ch. 10 - A feature found in smooth muscle but lacking from...Ch. 10 - Which of the following muscle proteins is not...Ch. 10 - Prob. 6TYRCh. 10 - Prob. 7TYRCh. 10 - Unitary smooth muscle cells can stimulate each...Ch. 10 - The calcium needed for skeletal muscle contraction...Ch. 10 - Prob. 10TYRCh. 10 - Prob. 11TYRCh. 10 - Prob. 12TYRCh. 10 - Prob. 13TYRCh. 10 - Prob. 14TYRCh. 10 - Prob. 15TYRCh. 10 - Prob. 16TYRCh. 10 - Prob. 17TYRCh. 10 - To activate the contraction of skeletal muscle,...Ch. 10 - Prob. 19TYRCh. 10 - A wave of contraction passing along the esophagus...Ch. 10 - Prob. 1BYMVCh. 10 - Prob. 2BYMVCh. 10 - Prob. 3BYMVCh. 10 - State a meaning of each word element and give a...Ch. 10 - Prob. 5BYMVCh. 10 - State a meaning of each word element and give a...Ch. 10 - Prob. 7BYMVCh. 10 - Prob. 8BYMVCh. 10 - Prob. 9BYMVCh. 10 - Prob. 10BYMVCh. 10 - Prob. 1WWWTSCh. 10 - Prob. 2WWWTSCh. 10 - Briefly explain why each of the following...Ch. 10 - Prob. 4WWWTSCh. 10 - Prob. 5WWWTSCh. 10 - Prob. 6WWWTSCh. 10 - Prob. 7WWWTSCh. 10 - Briefly explain why each of the following...Ch. 10 - Prob. 9WWWTSCh. 10 - Prob. 10WWWTSCh. 10 - Prob. 1TYCCh. 10 - Prob. 2TYCCh. 10 - Prob. 3TYCCh. 10 - Prob. 4TYCCh. 10 - Prob. 5TYC
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