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The medical practice of [blank_start]trepanation[blank_end] means "to bore a hole into the skull".
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Claudius Galen was a [blank_start]Roman[blank_end] physician who studied the cerebrum, cerebellum, and [blank_start]ventricles[blank_end] by [blank_start]hardness[blank_end].
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hardness
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Roman
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ventricles
Frage 3
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Ibn al-Haythan proposed [blank_start]perceptions[blank_end] occurred in the brain and wrote "The Book of Optics".
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Mansurs Ibn Ilyas was a [blank_start]Persian anatomist[blank_end].
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The Greek researcher, [blank_start]Aristotle[blank_end], thought the heart was the center of thought.
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The Greek researcher, [blank_start]Hippocrates[blank_end], is known as the [blank_start]"father of modern Western medicine"[blank_end], and discovered that the brain is involved in sensation.
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Beregarius de Carpi was an anatomist who preformed public dissections and re-articulated a human skeleton.
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Frage 9
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Who perfected the microscope?
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Beregarius de Carpi
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Leonardo da Vinci
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Claudius Galen
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Leeuwenhoek
Frage 10
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Luigi Galvani discovered [blank_start]electrical[blank_end] stimulation on nerves could cause [blank_start]muscle contractions[blank_end], and noticed consistent [blank_start]gyri[blank_end] and [blank_start]sulci[blank_end] patterning that lead to the recognition of cerebral [blank_start]localization[blank_end].
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gyri
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sulci
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electrical
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muscle contractions
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localization
Frage 11
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Charles Bell differentiated between [blank_start]sensory[blank_end] and [blank_start]motor[blank_end] neurons.
Frage 12
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Richard Caton detected [blank_start]electrical[blank_end] signals from the brain, also known as [blank_start]Alpha[blank_end] waves.
Frage 13
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Camillo Golgi performed [blank_start]silver nitrate[blank_end] staining and showed that the nervous system adhered to [blank_start]cell theory[blank_end].
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cell theory
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silver nitrate
Frage 14
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The ridges of the cerebral cortex are known as [blank_start]gyri[blank_end], while the smaller grooves of the cortex are called [blank_start]sulci[blank_end].
Frage 15
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The retina is part of the PNS.
Frage 16
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The inferior colliculus is responsible for [blank_start]auditory reflexes[blank_end] and is located in the [blank_start]tectum[blank_end].
Frage 17
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The diencephalon contains four parts: the [blank_start]epithalamus[blank_end], [blank_start]thalamus[blank_end], [blank_start]hypothalamus[blank_end] and [blank_start]third ventricle[blank_end].
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epithalamus
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thalamus
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hypothalamus
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third ventricle
Frage 18
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The habenula is the [blank_start]site of dread[blank_end] and is located in the [blank_start]epithalamus[blank_end].
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site of dread
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epithalamus
Frage 19
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The [blank_start]pineal gland[blank_end], also known as the [blank_start]epiphysis[blank_end], produces melatonin.
Frage 20
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Choose all correct parts of the telencephalon.
Frage 21
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The mesencephalon contains three parts: the [blank_start]tegmentum[blank_end], [blank_start]tectum[blank_end] and [blank_start]cerebral aqueduct[blank_end].
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cerebral aqueduct
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tectum
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tegmentum
Frage 22
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Holoblastic cleavage is when there is [blank_start]complete[blank_end] cell division and the absence of large concentrations of [blank_start]yolk[blank_end] in the fertilized cell.
Frage 23
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The myelencephalon controls motor nuclei that are responsible for the regulation of blood pressure, digestion, and heart rate.
Frage 24
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The metencephalon controls
Frage 25
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The myelencephalon is also called the [blank_start]medulla oblongata[blank_end].
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The metencephalon contains the [blank_start]pons[blank_end] and [blank_start]cerebellum[blank_end].
Frage 27
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A lack of cerebrospinal fluid drainage results in [blank_start]hydroencephalus[blank_end].
Frage 28
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Which of the following is not part of the brain stem?
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Medulla oblongata
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Pons
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Tectum
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Tegmentum
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Cerebellum
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Mesencephalon
Frage 29
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The visceral PNS is responsible for stimulating gland secretion.
Frage 30
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A collection of axons in the PNS is called a [blank_start]nerve[blank_end]. A collection of axons in the CNS is called a [blank_start]tract[blank_end].
Frage 31
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[blank_start]Lissencephalic[blank_end] is the term that refers to the brain being smooth.
Frage 32
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There are [blank_start]12[blank_end] pairs of spinal nerves.
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The cauda equina is a collection of [blank_start]12[blank_end] nerves at the base of the spine.
Frage 34
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The [blank_start]somatic[blank_end] division of the PNS controls muscle movement.
Frage 35
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In which major brain structure would you find the third ventricle?
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The cerebellum
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The mesencephalon
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The diencephalon
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The rhombencephalon
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The cerebrum
Frage 36
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The three primary germ layers are the [blank_start]endoderm[blank_end], [blank_start]mesoderm[blank_end] and [blank_start]ectoderm[blank_end], and the [blank_start]ectoderm[blank_end] is responsible for the origin of the nervous system.
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endoderm
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mesoderm
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ectoderm
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ectoderm
Frage 37
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[blank_start]Holoblastic[blank_end] cleavage is when there is complete cell division, whereas [blank_start]meroblastic[blank_end] cleavage includes little to no cell division.
Frage 38
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The acronym IACUC stands for the Institution of [blank_start]Animal Care and Use Committee[blank_end].
Frage 39
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Broca's area is responsible for
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speech production
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speech comprehension
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proprioception
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sleep regulation
Frage 40
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[blank_start]DTI[blank_end] imaging takes advantage of the fact that water flows along the length of an axon.
Frage 41
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DTI provides large images of
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cell bodies
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brain activity
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axon tracts
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the cerebral cortex
Frage 42
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[blank_start]Arachnoid[blank_end] [blank_start]granulations[blank_end] are protrusions into the venous sinuses that provide a point of entry for CSF into the venous blood.
Frage 43
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The [blank_start]frontal[blank_end] [blank_start]lobe[blank_end] houses the motor cortex.
Frage 44
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The body makes approximately [blank_start]500[blank_end] mLs of CSF per day.
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[blank_start]Hydraulics[blank_end] was a 17th century French invention that reinforced 2nd century ideas of how the brain initiated movement.
Frage 46
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[blank_start]Agenesis[blank_end] of the [blank_start]corpus[blank_end] [blank_start]callosum[blank_end] is a rare congenital disorder of white matter that connects the two cerebral hemispheres.
Frage 47
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The filum terminale connects the medullary cone to the lumbar vertebrae.
Frage 48
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The arachnoid trabeculae is a delicate connective tissue between the [blank_start]arachnoid membrane[blank_end] and [blank_start]pia mater[blank_end].
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arachnoid membrane
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pia mater
Frage 49
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Ganglia are [blank_start]neuron[blank_end] [blank_start]bodies[blank_end] in the PNS.
Frage 50
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List the function of the following: the cerebellum--[blank_start]fine[blank_end] [blank_start]motor[blank_end] [blank_start]control[blank_end]; the hypothalamus--[blank_start]homeostatic[blank_end] [blank_start]control[blank_end]; the thalamus--[blank_start]pain[blank_end] center
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pain
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homeostatic
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control
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fine
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motor
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control
Frage 51
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Which type of cell could differentiate into a twin embryo?
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Pluripotent
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Totipotent
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Multipotent
Frage 52
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Which cell manufactures homatopoetic stem cells (adult stem cells) from bone marrow?
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Totipotent
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Multipotent
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Pluripotent
Frage 53
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Which type of cell can differentiate into any form of bodily tissue, and is known as a "stem cell"?
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Totipotent
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Pluripotent
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Multipotent
Frage 54
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[blank_start]Epiboly[blank_end] is the thinning and spreading of [blank_start]micromeres[blank_end] over underlying macromere cells.
Frage 55
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Sonic Hedgehog (SHH) is a
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hormone
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morphogen
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brain cell
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drug
Frage 56
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In humans, the blastula is known as the [blank_start]blastocyst[blank_end].
Frage 57
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A high concentration of Sonic Hedgehog (SHH) causes cells to develop into [blank_start]glial[blank_end] cells, while mid-level concentrations cause [blank_start]motor neuron[blank_end] development, and low concentrations create [blank_start]interneurons[blank_end].
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motor neuron
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glial
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interneurons
Frage 58
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[blank_start]Cleavage[blank_end] is the process of rapid cell division with no cell growth.
Frage 59
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[blank_start]Isolecithal[blank_end] refers to the equal distribution of yolk throughout the ovum cytoplasm, while [blank_start]telolecithal[blank_end] refers to uneven yolk distribution at one end of a zygote.
Frage 60
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Anencephaly occurs when
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the anterior neuropore does not completely close
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the posterior neuropore does not completely close
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the expecting mother does not get enough folic acid in her diet
Frage 61
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Critical period #1 involves [blank_start]neurogenesis[blank_end].
Frage 62
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The rhomboid fossa is closed as the [blank_start]cerebellum[blank_end] develops.
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The interior neuropore is closed as the [blank_start]telencephalon[blank_end] develops.
Frage 64
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Neural crest cells form
Frage 65
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The three long axon pathways in the CNS are [blank_start]association[blank_end], [blank_start]projection[blank_end] and [blank_start]commissural[blank_end].
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association
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projection
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commissural
Frage 66
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The associational long axon pathway is white matter tract involved in
Antworten
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connecting cortical & subcortical pathways
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generating homologous hemispherical parts
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connecting one neuron to another neuron
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connecting one part of the cortex to another
Frage 67
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The projection long axon pathway is involved in
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connecting one part of the cortex to another
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input integration
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connecting subcortical and cortical structures
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generating homologous hemispherical structures
Frage 68
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The commissural long axon pathway is involved in
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input integration
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connecting one neuron to another neuron
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generating homologous hemispherical structures
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connecting the cerebrum and cerebellum
Frage 69
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The [blank_start]capsule[blank_end] connects the cerebrum to the cerebellum or brain stem.
Frage 70
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[blank_start]Apoptosis[blank_end] is the process of programmed cell death, also called "pruning".