Martin Determine Subphylum Superfamily & Family to Which Homo Sapiens Belongs Questions

1.Consider the classification chart and the description displayed in Figure 5-1. What is the basisupon which the various groups of animals are affiliated with each other in the chart.
2. Refer to Figure 5-1 under the class Mammalia, the three major subgroups of living mammals
are the egg-laying mammals technically known as
as
; the pouched mammals technically known as
as
; and the placental mammals technically known as
and commonly known
and commonly known
.
The technical name is the word capitalized and the common name immediately underneath.
Spelling counts!
3. Review Figure 5-1. Determine the Subphylum, Class, Subclass, Order, Superfamily and
Family to which Homo sapiens sapiens belongs
1.Subphylum
2.class
3.sunclass
4.order
5.superfamily
6.family
4.
A. Hominidae
B. Primates
C. Hominoidea
D. Mammalia
E. Eutheria (plancentals)
F. Vertebrata
is the field of science establishing the rules of biological classification based on
the phenomena
defined as similarities between organisms based on descent from a
common ancestor. Spelling counts!
5. Select the correct sequence arranging taxa from the most exclusive to the most inclusive.
1. Species, Genus, Family, Order, Class, Phylum, Kingdom.
2. Order, Kingdom, Phylum, Family Species, Class and Genus.
3. Kingdom, Phylum, Class, Order, Family, Genus, Species.
6.
Determine which taxon, Class or Species, contains the greatest diversity of organisms. Explain
your answer.
7. Explain the observation that the wings of birds and bats are analogous as wings
but homologous as forelimbs.
8. Explain why the wings of birds and those of the butterflies are analogous but not homologous.
9. Define speciation and how it relates to macroevolution.
10. Why is geographic isolation so important in the process of speciation?
11. What is the difference between species and populations?
12. List specific adaptations associated with the rapid radiation of mammals during the late
Mesozoic and Cenozoic Eras.
13Refer to Figure 5-11. The Paleozoic began about
about
mya. The Mesozoic ended about
mya and ended
mya.
14. This question concerns the periods of the Cenozoic Era. In the answer table below, columns
(B) and (C) may be determined by referring to Figure 5-9. However, you will need to arithmetically
determine the entries for column (D).
(A) Period
(B) Beginning of (m.y.a.)
(C) Ending (m.y.a.)
(D) Duration (m.y.)
Quaternary
Tertiary
15. This question concerns the epochs of the Cenozoic Era. Columns (B) and (C) in the answer
table may be determined directly from the information in Figure 5-9. However, the entries for
column (D) Duration must be arithmetically determined. Note: Entries for columns (B) and (C)
are designated as (mya) which is an abbreviation for millions of years ago; entries for column (D)
are designated as (my), which stands for millions of years.
A) Epochs
(B) Beginning of (mya)
(C) Ending (mya)
(D) Duration
Holocene
Pleistocene
Pliocene
Miocene
Oligocene
Eocene
Paleocene
16. Define the phenomenon known as adaptive radiation.
17. State the principle of evolution illustrated by the process of adaptive radiation.
18. Give an overview of both microevolution and macroevolution. Why does the textbook argue
that the major differences between the two seem to be one of scale? Support the argument
with an example.
19. What is meant by the term adaptive radiation and what are the two factors involved with
this process?
20. Why did the reptile’s new efficient egg prove to have great adaptive potential?
21. Humans are fairly generalized mammals. What do we mean by this, and what specific
features (characters) would you select to illustrate this statement?
22.A
trait is one that is adapted for many possible functions. A
one that is restricted to one or a few functions.
23Review the Lecture Notes and the text material on homoplasy for these next questions.
Part (A) Define convergent evolution.
24. Part (B) Describe convergence in pouched and placental mammals.
25. Part (C) Define parallel evolution.
26. Part (D) Describe an example of parallelism among primates.
trait is