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Exam 1 Biology Review

76 Questions  I  By Aross567
exam 1 biology review
This covers chapters about animals and how their nervous system, sensory system

  
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1.  What are the principle kinds of tissues in vertebrates?
A.
B.
C.
D.
E.
2.  The ventral cavity is divided into what two cavities?
A.
B.
3.  Which of these is not apart of the coelom
A.
B.
C.
D.
4.  The ectoderm gives rise to what ?
A.
B.
C.
5.  The other coverings of the body and nervous system develop from what "germ layer"
A.
B.
C.
6.  The muscle forms from what type of tissue "germ layer"?
A.
B.
C.
7.  Which germ layer gives rise to the lining of GI tract?
A.
B.
C.
8.  Deuterosomes show patterns of what type of cleavage
A.
B.
C.
9.  What is the most evolved phylum  with three germ layers?
A.
B.
10.  What is an example of a pseudocoelomate?
A.
B.
C.
D.
11.  The traditional classification had animals classified into how many different phyla?
A.
B.
C.
D.
12.  True of false a porifera has no symmetry?
A.
B.
13.  What type of evidence is different from the traditional classification of animals as opposed to the modern classification?
A.
B.
C.
D.
14.  What type of synapses are the vast majority of synapses in vertebrate?
A.
B.
C.
D.
15.  Nerve impulses travel along the long cellular extension of the neuron called the?
A.
B.
C.
D.
16.  _______ is an impulse in a neuron taking the form of a wave of depolarization or hyperpolarization imposed on a polarized cell surface.
17.  _____ produce myelin in the PNS.
18.  What is the sequential order by which sensory information is conveyed to the CNS?
A.
B.
C.
D.
19.  What structure does not make up the vestibular apparatus?
A.
B.
C.
D.
20.  True or false, poikilotherms allow their body temperature to conform to their environment?
A.
B.
21.  Which of the following is not in themselves maintain homeostasis?
A.
B.
C.
22.  What are generally muscles or glands and their actions can change the value of the condition in question back toward to the set point?
A.
B.
C.
D.
23.  Where is the nucleus found in the neuron?
A.
B.
C.
24.  What developes first in the chordata phylm ?
A.
B.
25.  True or false , the porifera can only be bisected into equal halves in one plane
A.
B.
26.  What is the single extension of cytoplasm that conducts impulses away from the body?
A.
B.
C.
D.
27.  The membrane of a resting neuron is much more permeable to what ion?
A.
B.
C.
D.
28.  What transmits impulses percieved as pain?
A.
B.
C.
D.
29.  The saccule, utricle and semicircular canals are all structures that make up what?
A.
B.
C.
D.
30.  What uses metabolism to generate body heat and maintain temperatures above ambient temperatures?
A.
B.
C.
D.
E.
31.  What provides homeostasis for the organisms?
A.
B.
C.
D.
32.  Groups of cells that are similar in structure and function are organized into what?
A.
B.
C.
D.
E.
33.  A protostome has what kind of cleavage?
A.
B.
C.
34.  What type of body plan has no body cavity because the space between the mesoderm and the endoderm is filled with cells and organic material?
A.
B.
C.
D.
35.  A body plan consists of what potions of the body?
A.
B.
C.
D.
E.
36.  What changes in membrane potential?
A.
B.
37.  What is the resting potential of a cell?
A.
B.
C.
D.
E.
38.  What creates a type of insulation around the neuron, allowing the neuron to use salutatory conduction which is faster?
A.
B.
C.
39.  In the vertebrate eye , the light is focused onto what structures?
A.
B.
C.
D.
E.
40.  The expanding and contracting opening in the iris of the eye , through which light passes to the retina is what part of the eye?
A.
B.
C.
D.
41.  The small rodless area of the retina that affords cute vision is what part of the eye?
A.
B.
C.
D.
E.
42.  The photosensitive layer of the eye that contains several layers of neurons and light receptors recieves the images formed by the lens and transmits it to the brain via the optic nerve
A.
B.
C.
D.
E.
43.  Positive feedback does not help themselves in homeostasis true or false?
A.
B.
44.  What tissue connects the brain and spinal cord to the heart and helps regulate the heartbeat?
A.
B.
C.
D.
E.
45.  Which of the four is not a germ layer tissue?
A.
B.
C.
D.
46.  What are the four levels of organization in the vertebrate body:
A.
B.
C.
D.
47.  How many different cell types do humans have?
A.
B.
C.
D.
48.  Which of the following is not a primary tissue?
A.
B.
C.
D.
49.  The digestive organs and intestines develop from what germ layer?
A.
B.
C.
50.  In the protostomes or deuterostomes, which one does the mouth develop after the anus?
A.
B.
51.  In the Parazoa branch of the animalia kingdom, what does this specie consist of
A.
B.
C.
D.
52.  An animal that has definite shape and symmetry and tissues organized into organ and organ systems are what kind of animalia branch?
A.
B.
C.
D.
53.  The modern classification is called a what?
A.
B.
C.
54.  True or false, sponges have tissue?
A.
B.
55.  Nerve impulses travel along the long cellular extension of the neuron called the
A.
B.
C.
56.  What is the pumping ratio of sodium to potassium by the sodium potassium pump?
A.
B.
C.
D.
57.  What mostly consists of free nerve endings located throughout the body, especally where damage is most likely to occur?
A.
B.
C.
58.  Which is false about the retina?
A.
B.
C.
D.
E.
59.  What is the transparent part through which light enters , begins to focus light?
A.
B.
C.
D.
E.
60.  Colored portion of the eye that contains muscle?
A.
B.
C.
D.
E.
61.  White portion of the eye that is formed of tough tissue?
A.
B.
C.
D.
62.  The transparent structure that completes focusing of the light onto the retina. it's held in place by the ciliary muscle?
A.
B.
C.
D.
E.
63.  What does not use metabolism to rpoduce heat and have body temp that conforms to ambient temperature?
A.
B.
C.
D.
64.  What falls in between endotherm and ectotherm?
A.
B.
C.
D.
65.  What are the differences between poikilothermic and homeothermic organisms?
A.
B.
66.  To maintain internal consistency , the vertebrate body uses a type of control system known as the what?
A.
B.
C.
D.
E.
67.  T or f. negative feedback mechanisms often oppose each other to produce finer degree of control?
A.
B.
68.  When a retinal molecule captures a photon list the sequence of events that happens next to produce an action potenential in a ganglion cell?
A.
B.
C.
69.  The third key transition in the animal body plan was the evolution of the _____
70.  In the adult vertebrates which of the following is not one of the four principle kinds of tissue-
A.
B.
C.
D.
E.
71.  Protostomes include all but which one of these bliaterians?
A.
B.
C.
D.
E.
72.  Intermediate  development in animals are displayed in which of the following
A.
B.
73.  Both neurons and neuroglia are present in which nervous system/s?
A.
B.
C.
74.  The rapid inward diffusion of sodium followed by the outward diffusion od potassium produces a rapid change in the membrane potiental called an?
A.
B.
75.  Nerve tissue is composed of ?
A.
B.
C.
D.
76.  What is salutatory conduction?
A.
B.
C.
D.
E.
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