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70. Arboreal animals are animals that _______.
Answer
Correct Answer:
Live in trees
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71. A frog has ______ digits on each forelimb, and ________ digits on each hindlimb.
Answer
Correct Answer:
4; 5
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72. ______ were the first vertebrates to live on land and they evolved from _____.
Answer
Correct Answer:
Amphibians; fish
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73. Flatworms (platyhelminthes) are ________ and typically have ________.
Answer
Correct Answer:
Bilaterally symmetrical . . . a gastrovascular cavity with one opening
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74. In the ""little albert"" study, the fear-producing stimulus used as a ucs was the ________.
Answer
Correct Answer:
Loud noise
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75. Changing prejudice through principles of pavlovian conditioning is called __________.
Answer
Correct Answer:
Evaluative conditioning
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76. An ovum bursts from one of a woman?s two __________ and is drawn into one of two __________.
Answer
Correct Answer:
Ovaries; fallopian tubes
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77. The radial symmetry of adult echinoderms could best be described as ________.
Answer
Correct Answer:
Pentaradial
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78. An important example of conditioned taste aversions might be ________.
Answer
Correct Answer:
Chemotherapy patients losing their appetites for food served around the same time they had their treatments, farmers leaving out sheep meat laced with a nauseating substance for coyotes to find in hopes of teaching them not to eat sheep, birds avoiding insects that look like insects that made them sick
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79. The bottom of a dog's hind foot is the _______ surface.
Answer
Correct Answer:
Plantar
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80. Radially symmetric animals tend to be __________, while bilaterally symmetric animals ___________.
Answer
Correct Answer:
All of these
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81. In operant conditioning, a punishment is a consequence that _____.
Answer
Correct Answer:
Decreases the likelihood that a behavior will occur
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82. In classical conditioning, organisms learn the association between two _____.
Answer
Correct Answer:
Motives
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83. Polychaetes are the only annelids to ______________________.
Answer
Correct Answer:
Out of the three classes that have a trochophore stage.
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84. Flatworms have layers of tissue that surround the gut and organs in one solid body. they are _____.
Answer
Correct Answer:
Acoelomates
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85. Continuous reinforcement in operant conditioning _____.
Answer
Correct Answer:
Is the type of reinforcement in which organisms learn rapidly
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86. ________ refers to the use of operant conditioning principles to change human behavior.
Answer
Correct Answer:
Applied Behavior Analysis
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87. Some of the first organisms to show cephalization were _____.
Answer
Correct Answer:
Flatworms
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88. Chimpanzees, bonobos, and gorillas have a part of the brain that is ____.
Answer
Correct Answer:
Analogous to the human Broca's area
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89. Cadherins are __________.
Answer
Correct Answer:
Proteins that play key roles in how animal cells attach to one another
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90. Sponges _____.
Answer
Correct Answer:
Have larvae which are motile and move via the motion of cilia
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91. Cnidaria have both _____.
Answer
Correct Answer:
Stinging cells and a gastrovascular cavity
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92. Classical conditioning applies to _____ and involves associations between _____.
Answer
Correct Answer:
Involuntary; stimuli
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93. Crayfish, shrimp, lobsters, and crabs are examples of ______________________.
Answer
Correct Answer:
Decapods
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94. The less common type of plant is the _____.
Answer
Correct Answer:
Hydrophytes
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95. Among the invertebrate phyla, phylum arthropoda is unique in possessing members that have _____
Answer
Correct Answer:
Wings
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96. Metamorphosis is ______.
Answer
Correct Answer:
A type of life cycle
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97. The phyla porifera, cnidaria, and ctenophora are ________.
Answer
Correct Answer:
The most ancient of all animal lineages
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98. The author of your text believes that learning is an evolved mechanism for coping with __________.
Answer
Correct Answer:
Change/a changing environment
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99. Of all the animal phyla, __________ have the simplest anatomy..
Answer
Correct Answer:
Sponges
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100. Fleas and dogs are in a symbiotic relationship called _____
Answer
Correct Answer:
Parasitic kind.
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101. Feedback regulation includes __________
Answer
Correct Answer:
Both positive feedback
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102. An organism that exhibits cephalization probably also _____
Answer
Correct Answer:
Has bilateral symmetry
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103. When standing, moving toward the cranium is moving in __________ direction.
Answer
Correct Answer:
A superior
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104. Bacterial binary fission results in ________ growth.
Answer
Correct Answer:
Bacteria
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105. Amoebas are able to protect themselves from unfavorable conditions by forming a _____.
Answer
Correct Answer:
Cyst
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106. Spiders' appendages include the walking legs, the chelicerae, and the _____________.
Answer
Correct Answer:
Pedipalps
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107. The difference between protostomes and deuterostomes is _____
Answer
Correct Answer:
Protostomes develop a mouth first and then an anus
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108. The three major clades of bilaterian animals are the __________.
Answer
Correct Answer:
All of these
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109. The transmission first triggers the _____.
Answer
Correct Answer:
Opening of voltage-gated sodium channels and the diffusion of sodium ions into the neuron
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110. The substance that makes up the nematode cuticle is ________.
Answer
Correct Answer:
Collagen
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111. The protist group that is most closely related to animals is a _________.
Answer
Correct Answer:
Choanoflagellate
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112. Pearl earrings come from _____.
Answer
Correct Answer:
Mollusks
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113. Negative reinforcement in operant conditioning _____.
Answer
Correct Answer:
Has nothing to do with good and bad behavior
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114. Most chordates are ________.
Answer
Correct Answer:
Vertebrates
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115. Monkeys underwent massive _______ in the pliocene and pleistocene.
Answer
Correct Answer:
Adaptive radiation
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116. Mollusks group of organs is called a _____
Answer
Correct Answer:
Visceral mass
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117. In amphibians, gases are exchanged through the gills, lungs, and/or _______________.
Answer
Correct Answer:
Skin
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118. If the blastopore does not form, ________.
Answer
Correct Answer:
The archenteron would not form
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119. Herd animals typically live in a ________ distribution pattern.
Answer
Correct Answer:
Clumped
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120. Fossils of the earliest tetrapods should _____.
Answer
Correct Answer:
Indicate limited adaptation to life on land
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121. Females are typically larger and more ornamented than males where _____ occurs.
Answer
Correct Answer:
Polyandry
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122. Ectoprocts and brachiopods are collectively referred to as __________.
Answer
Correct Answer:
Lophophorates
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123. During embryological development, the anus forms before the mouth in _____.
Answer
Correct Answer:
Humans
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124. Clamworms, members of errantia, use their parapodia for ___________.
Answer
Correct Answer:
All of the above
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125. Chordate pharyngeal slits appear to have functioned first as _____.
Answer
Correct Answer:
Suspension-feeding devices.
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126. Cephalopods are the only molluscs __________.
Answer
Correct Answer:
With a closed circulatory system.
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127. Cartilaginous fish conduct _____
Answer
Correct Answer:
Internal fertilization
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128. Both flatworms and roundworms have a body type called _____.
Answer
Correct Answer:
Bilaterally symmetrical
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129. Bf skinner discounted the role of _____ in learning.
Answer
Correct Answer:
Cognitive processes or punishment
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130. Arthropod exoskeletons and mollusc shells both ________.
Answer
Correct Answer:
Help retain moisture in terrestrial habitats
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131. All arthropods _____.
Answer
Correct Answer:
All of these
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132. A true coelom is ______.
Answer
Correct Answer:
Formed when a zygote develops into a blastula
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133. The mature follicle is called:
Answer
Correct Answer:
Grafian follicle
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134. A star fish possesses:
Answer
Correct Answer:
A calcareous endoskeleton
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135. Sleeping sickness is caused by:
Answer
Correct Answer:
Trypnosoma
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136. The abnormal, unlimited and uncontrolled cell division causes:
Answer
Correct Answer:
Cancer
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137. Ribosomes are orginated in:
Answer
Correct Answer:
Nucleolus
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138. The secondry sexul characters of male mammals are under the direct control of:
Answer
Correct Answer:
Testosterone
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139. The compound that help to prevent change in pH of a solution when an acid of alkali is added is c/a:
Answer
Correct Answer:
Buffers
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140. Golgi bodies in cells appear to function in:
Answer
Correct Answer:
Secration
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141. When mitosis has been completed , the quantity of DNA in each daughter cell nucleus will be:
Answer
Correct Answer:
Half as much as in the parent nucleus
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142. Progesterone in mammals stimulates the:
Answer
Correct Answer:
Development of the placenta
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143. Which of one the following is present in prokeryotic cell:
Answer
Correct Answer:
Ribosomes
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144. Malaria fever is caused by Protozoan Parasite:
Answer
Correct Answer:
Plasmodium
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145. Ribosomes are not assosiated with:
Answer
Correct Answer:
Golgy apparatus
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146. Oligochaetes do, but polychaetes do not ,possess:
Answer
Correct Answer:
Subneural blood vassels
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147. Life cycle of plasmodium consict of two hosts:
Answer
Correct Answer:
Man and mosquito
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148. Ovulation is the process by which:
Answer
Correct Answer:
An egg is ejected from the overy
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149. Which of the following group does not contain animals which are parasite in or on man:
Answer
Correct Answer:
Coelenterata
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150. The word Bios means:
Answer
Correct Answer:
Life
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151. Double stranded RNA is:
Answer
Correct Answer:
Present in mammalian virus
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152. Which of the following factors affect the enzyme activity?
Answer
Correct Answer:
All
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153. A coelom is _____
Answer
Correct Answer:
A cavity filled with fluid
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154. _________ is seen in some new world monkeys, but not in any old world monkeys.
Answer
Correct Answer:
A prehensile tail
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155. _________ are characteristic of jellies.
Answer
Correct Answer:
Cnidocytes
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156. ______ are the most diverse group of arthropods.
Answer
Correct Answer:
Insects
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