Biology
Cell biology, genetics, ecology, and life science fundamentals.
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a special type of mixing movement of chyme through the small intestine …
segmentation
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what was a major communications development in the 1990s? a. television…
D. Cellular phone
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a. digestion breaks down food to provide fuel, and respiration brings i…
B. Digestion breaks down food to provide fuel, and respiration brings in oxygen to react with that fuel to produ
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carbohydrates are first chemically digested in the ______ . enter answer
mouth
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which statement best explains how the digestive and respiratory systems…
The digestive system breaks down food into glucose (a fuel for cellular respiration), and the respiratory system provides oxygen ($O_2$) needed for cells to use glucose to produce…
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the emulsifying ingredient(s) in bile is (are) ______ . enter answer
bile salts
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the hormone gastrin controls muscle contraction and secretion by the st…
A. True
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a student is making a chart of different levels of organization in the …
A. cardiac muscle tissue
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when a person gets a cut on the skin, body systems work together to rep…
- Signal that there is a cut in the skin - Integumentary - Sending blood cells and platelets to the cut - Circulatory - Using white blood cells to clean the cut - Defense - Growin…
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a person sees a book on a table and picks up the book. which organ syst…
The first option (with "See the Book: nervous system" and "Pick Up the Book: nervous system and musculoskeletal system")
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question: 23 of 25 time remaining: 16:26:09 a nurse is caring for a cli…
induce ovulation
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student 1 claims that the spinal cord is a type of tissue in the nervou…
The middle option (the second radio button option) where Student 1: "The spinal cord is composed of a bundle of nerve cells" and Student 2: "The spinal cord uses tissues to delive…
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which of the following best describes the relationship of the trachea, …
C. They work together to maintain the oxygen level in the blood.
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if level 2 becomes diseased, which of the following will most likely ha…
B. The organ will fail to function properly, affecting the organ system and consequently the organism.
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which two of the following statements are correct based on the diagram?…
A. The diagram as a whole represents an organ system, C. Gray matter is tissue
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question 2 of 5 which of the following statements is true? a. people ov…
B. Athletic performance peaks in most people in the late 20s to late 30s.
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students are making tables to organize different organ systems and thei…
B. The table in Option B (with functions: Maintains homeostasis – Digestive marked; Supplies the body with oxygen – Circulatory and Respiratory marked; Supplies the body with nutr…
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which of the following correctly sequences the structures from least co…
A. 2, 3, 4, 1
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18. three cells that each has a diploid number of 32 go through meiosis…
12 cells result, and each cell has 16 chromosomes.
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a. digestive b. excretory c. nervous d. respiratory
B. excretory
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chapter 13 check your understanding question 10 1 part | --- of 1 point…
B. vestibulocochlear
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a. system x is the digestive system, and system y is the circulatory sy…
A. System X is the digestive system, and system Y is the circulatory system.
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es have marrow within them where new blood cells are made. these blood …
A. circulatory (assuming the first option is labeled A with "circulatory", adjust identifier if needed based on actual option labels)
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which cranial nerve innervates most of the visceral organs? ○ hypogloss…
D. vagus
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and physiology 1 - the peripheral nervous system activity - interactive…
B. abducens (assuming the options are labeled with letters; if not, the option "abducens")
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what is the focus of the passage concerning energy sources? ignoring al…
C. exploring alternative energy options (assuming the options are labeled A, B, C as per the order: A. ignoring alternative energy options, B. sole reliance on fossil fuels, C. ex…
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a nurse working in an inpatient mental health unit is caring for a clie…
- Anticipated Medication: Phenelzine - Planned Client Teaching about Medication 1: Decrease consumption of cheese - Planned Client Teaching about Medication 2: Change diet to limi…
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select the statement that is most correct. ganglia are collections of n…
Ganglia associated with afferent nerve fibers contain cell bodies of sensory neurons.
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using sources in critical reading and writing read the following paragr…
A. Critics and fans agree that some of the best movies being made today are animated.
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which of the following best describes how the digestive system supports…
D. The digestive system provides nutrients needed to fuel the respiratory system.
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chapter 13 end of chapter review question 10 1 part of 1 point damaged …
B. False
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hair and skin are two organs that make up the integumentary system. how…
C. They help control your body temperature.
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chapter 13 end of chapter review question 9 1 part | -- of 1 point 2 tr…
The option "Nerves are collection of axons of either sensory or motor neurons but not both" (the last option in the list of choices)
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which sequence places the structures in order from least complex to mos…
D. Image 3, Image 1, Image 2, Image 4
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which connective tissue layer directly surrounds individual axons in a …
C. endoneurium
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chapter review question 8 which of the following characteristics is rep…
The option "spatial discrimination" (the first option in the list of choices)
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chapter 13 end of chapter review question 7 1 part | -- of 1 point ____…
C. Tonic receptors
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chapter 13 end of chapter review question 7 1 part | -- of 1 point ____…
C. Tonic receptors
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in order for you to realize there has been a sensory change, it has to …
D. perceptual
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three main levels of neural integration operate in the somatosensory sy…
D. circuit level
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17. three cells that each has a diploid number of 32 go through mitosis…
6 cells result, and each cell has 32 chromosomes.
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chapter 13 multiple choice question 46 1 part | -- of 1 point 2 tries l…
D. Lamellar corpuscles
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we can touch our finger to our nose while our eyes are closed in part b…
C. proprioceptors
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______ are receptors that can respond to painful stimuli. ○ chemorecept…
C. Nociceptors
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chapter 13 check your understanding question 1 1 part | -- of 1 point 2…
D. mechanoreceptor
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which of the receptor types shown here functions exclusively as a propr…
B. B
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i make proteins for the cell. what am i? lysosome ribosome chloroplast …
The correct option is the one labeled "ribosome" (the second option from the top among the given choices).
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which of the receptor types might function as a nociceptor? a b c d e a…
A
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the diagram below represents a flower, the reproductive structure of so…
the stamen, a male structure which produces pollen
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which drug contains the chemical thc and affects specific receptors in …
B. marijuana
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which scenario is an example of external pressure to use drugs? a teen …
C. A friend invites a teen to a party where there are drugs.
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what form of wmd was believed to be in the possession of saddam hussein…
chemical weapons
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now answer numbers 1 through 7 on your sample answer sheet on page 15. …
C. the unpredictable behavior of echidnas, which makes the animals puzzling subjects to study. ### Question 2
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the cambium is a section of cells in a plant that can become either par…
The plant would not be able to transport nutrients and water.
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osmosis is... movement of water molecules across a membrane from low to…
The option with the text "movement of water molecules across a membrane from high to low concentration of water"
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what 3 things do all cells have? cell membrane, mitochondria, er nucleu…
The third option (cytoplasm, plasma membrane, ribosomes)
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what will most likely happen if an appropriate enzyme is added to a che…
The reaction rate will increase. (Corresponding to the second option among the given choices: "The reaction rate will increase.")
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chapter 14 check your understanding question 7 1 part | -- of 1 point 2…
D. hypothalamus
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chapter 14 multiple choice question 42 1 part | -- of 1 point 2 tries l…
A. small intestine
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Question was provided via image upload.
A. increased blood glucose, decreased GI peristalsis, and increased heart rate and blood pressure
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read this excerpt from a passage. opponents of cell phone use in school…
(Higgins, 2013)
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chapter 14 multiple choice question 21 1 part. | -- of 1 point the para…
accelerates activity of the digestive tract
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chapter 14 multiple choice question 14 1 part | -- of 1 point 2 tries l…
NE and epinephrine are secreted into the blood as part of the sympathetic response
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chapter 14 multiple choice question 7 1 part of 1 point which of the fo…
D. contracts smooth muscle of the bladder wall and relaxes urethral sphincter
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chapter 14 end of chapter review question 14 1 part | -- of 1 point whi…
None of the Above
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chapter 14 end of chapter review question 13 1 part | -- of 1 point 2 t…
A. cellular metabolism
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which of the following best demonstrates an example of cooperation betw…
A. Parasympathetic stimulation causes vasodilation of blood vessels in the penis, leading to erection; sympathetic stimulation then causes ejaculation.
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test major bones the appendicular bones consist of... skull, vertebrae,…
Arm bones, leg bones, pelvis (the third option in the list, labeled as "Arm bones, leg bones, pelvis")
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test major bones the axial skeleton is comprised of ... ○ skull, verteb…
A. skull, vertebrae, ribcage, sternum (assuming the first option is labeled A, as per the order: first option is "skull, vertebrae, ribcage, sternum", second "skull, vertebrae, pe…
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how many bones does the adult human body have? ○ 310 ○ 206 ○ 150 ○ 1000
The option with "206" (the third option from the left, with the label "206")
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the adrenal medulla secretes epinephrine during sympathetic stimulation…
The same receptors that respond to norepinephrine also respond to epinephrine, increasing the action of both.
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are viruses alive? name:antonio melendez date: 2/5/25 1. before you beg…
1. (Prediction example) I predict viruses are not alive (or could be alive, but the correct biological conclusion is they are not). 2. - Virus: A non - cellular infectious agent w…
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chapter 14 check your understanding question 8 1 part | -- of 1 point 2…
B. vasodilation (assuming the options are labeled as A. vasoconstriction, B. vasodilation, C. an increase in heart rate, D. lipolysis)
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test major bones match the bones with the common names cranium patella …
- Cranium - Skull - Pelvis - Hip bone - Patella - Knee cap - Humerus - Upper arm bone
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test major bones bones are not alive true false
False
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chapter 14 true/false question 29 1 part | -- of 1 point visceral refle…
True
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determine if the set is the empty set. {x | x is the number of living g…
# Explanation: ## Step1: Analyze the set's condition The set is defined as \(\{x | x \text{ is the number of living German chancellors born before } 1800\}\). We need to check if …
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select the correct answer. which historical event contributed to the de…
B. the Great Migration
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chapter 14 check your understanding question 5 1 part | -- of 1 point w…
B. a two - neuron motor pathway
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chapter 14 true/false question 1 part | -- of 1 point 1 try left some s…
True
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once a preganglionic axon reaches a trunk ganglion, one of three things…
The option: "The axon can course back into the spinal cord to synapse with preganglionic neurons in a different spinal segment."
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once a preganglionic axon reaches a trunk ganglion, one of three things…
The axon can course back into the spinal cord to synapse with preganglionic neurons in a different spinal segment.
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once a preganglionic axon reaches a trunk ganglion, one of three things…
The axon can course back into the spinal cord to synapse with preganglionic neurons in a different spinal segment.
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which set of characteristics correctly identifies a series of events in…
A. thoracolumbar origin, short preganglionic fiber, ACh release at ganglion, long postganglionic fiber, NE release at effector
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chapter 14 true/false question 19 1 part | -- of 1 point the craniosacr…
True
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which plexus does not receive innervation from the vagus nerve? ○ infer…
A. inferior hypogastric plexus
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which target organ is not affected by the parasympathetic division of t…
B. adrenal medulla
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plants play an important role in the carbon cycle. more carbon is taken…
When rainforests are cleared, the amount of CO₂ absorbed by plants decreases. As the trees decompose, the amount of CO₂ in the atmosphere increases.
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chapter 14 true/false question 13 1 part | -- of 1 point the sympatheti…
B. False
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preparing the body for the \fight-or-flight\ response is the role of th…
D. sympathetic division
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chapter 14 check your understanding question 1 part | -- of 1 point 2 t…
B. emergency action
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student name disorder/disease process stevens johnson syndrome review m…
Nursing (under Natural Science)
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chapter 14 check your understanding question 1 1 part | -- of 1 point w…
C. skeletal muscle reflex
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outflow of the sympathetic division occurs from which regions of the cn…
thoracic and lumbar
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test major bones red blood cells are created in your long bones true fa…
True
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where are ganglia of the parasympathetic division located? parasympathe…
within or near effector organs
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test major bones cartilage provides a cushion covering for your bones t…
True (the option "True")
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how does the united nations aim to achieve its purpose of promoting int…
C. through diplomacy and negotiation (assuming the third option is labeled C; if the options are unlabeled by identifier, the third option "through diplomacy and negotiation")
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chapter 14 multiple choice question 16 1 part | -- of 1 point 2 tries l…
the cell bodies of motor neurons (the third option, with the text "the cell bodies of motor neurons")
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test major bones match the bone type with the characteristics/example l…
- long bones: femur - short bones: generally cube shaped - flat bones: thin and flat - irregular bones: vertebra