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Page 85
... receptor - mediated endocytosis , is highly specific . TEM 54,000 × Cytoplasm PIT Receptor - mediated endocytosis TEM 96,500x The micrograph on the right shows one stage of the pro- cess . The plasma membrane has indented to form a pit ...
... receptor - mediated endocytosis , is highly specific . TEM 54,000 × Cytoplasm PIT Receptor - mediated endocytosis TEM 96,500x The micrograph on the right shows one stage of the pro- cess . The plasma membrane has indented to form a pit ...
Page 588
... receptors has dendrites of one or more neurons that transduce stim- uli and also send action potentials to the central nervous system . In other words , each neuron in the receptor serves as both a receptor cell and a sensory neuron ...
... receptors has dendrites of one or more neurons that transduce stim- uli and also send action potentials to the central nervous system . In other words , each neuron in the receptor serves as both a receptor cell and a sensory neuron ...
Page 597
... receptor cell may detect one of about fifty general types of odor ( such as spicy , musky , or putrid ) . Research indi- cates that a particular odor triggers a specific level of stim- ulation in the receptor cells . The brain perceives ...
... receptor cell may detect one of about fifty general types of odor ( such as spicy , musky , or putrid ) . Research indi- cates that a particular odor triggers a specific level of stim- ulation in the receptor cells . The brain perceives ...
Contents
The Scientific Study of Life | 1 |
The Life of the Cell | 15 |
The Chemical Basis of Life | 16 |
Copyright | |
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Other editions - View all
Biology: Concepts and Connections with Mybiology Richard M. Liebaert,Neil A. Campbell,Mitchell,Reece No preview available - 2000 |
Biology: Concepts and Connections with Mybiology Neil A. Campbell,Mitchell No preview available - 2000 |
Common terms and phrases
action potentials activities algae allele amino acids animals antibodies antigen atoms auxin bacteria biologists Biology blood cells body bone brain called cancer capillaries carbon cavity cell division cellular respiration changes Chapter chemical chloroplasts chromosomes CO₂ color cycle cytoplasm digestive diploid disease electrons embryo energy environment enzymes eukaryotic evolution evolutionary example fertilization Figure flower fluid fossil function fungi gametes gametophyte genes genetic genotype glands glucose growth haploid hormones human hydrogen immune infected intestine ions layer light lungs male mammals meiosis metabolic mitosis Module molecular molecules mRNA muscle mutations natural selection nerve nervous system neurons nitrogen nucleotides nucleus nutrients occurs offspring organelles organisms oxygen photosynthesis plasma membrane polypeptide population produce prokaryotes proteins protists reactions receptor reproduction result roots seed sensory sequence shows signals soil solution species sperm structure sugar surface tion tissue tree vertebrates xylem zygote