BIOLOGY: HOW LIFE WORKS(EBK+AHIEVE)
3rd Edition
ISBN: 9781319230203
Author: Morris
Publisher: MAC HIGHER
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Chapter 40.4, Problem 13SAQ
Summary Introduction
To describe:
The similarities and differences between male and female gametogenesis.
Concept introduction:
Gametogenesis is a process of formation of gametes. This process occurs in male and female at different periods. In males, formation of sperms occur in the seminiferous tubules of the testes. In females, oogenesis occur by the formation of ova or eggs.
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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?
what measures can a mother to take to improve the produce of her to milk to her newborn baby ?
Chapter 40 Solutions
BIOLOGY: HOW LIFE WORKS(EBK+AHIEVE)
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