Survey
* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project
Download Bio 30 terminology
Document related concepts
no text concepts found
Transcript
Bio 30 terminology Unit one Terminology CNS PNS ANS Homeostasis motor nerve sensory nerve association nerve somatic nerves autonomic nerves nerve neuron synapse presynaptic neuron postsynaptic neuron synaptic cleft neurotransmitter ach achase synaptic vesicle excitatory synapse inhibitory synapse dendrite axon cell body schwann cell myelin node of Ranvier neurilemma myelinated neuron unmyelinated neuron polarized/ resting membrane depolarized/action potential repolarization/refractory period Na/K pump sodium gate potassium gate threshold value/ level all or none response summation reflex arc learned response cerebrum cerebellum corpus callosum medulla oblongata cerebral cortex hypothalamus pituitary gland frontal lobe occipital lobe parietal lobe temporal lobe meninges cerebrospinal fluid ventral root of spinal cord dorsal root of spinal cord white matter gray matter sympathetic nerve parasympathetic nerve sensory adaptation chemoreceptor olfactory osmoreceptor photoreceptor mechanoreceptor thermoreceptor proprioreceptor sclera choroid retina cornea conjunctiva ciliary muslces iris pupil vitreous humor blind spot fovea optic nerve rod cell cone cell rhodopsin pinna tympanic membrane ossicles oval window eustachian tube cochlea organ of corti round window auditory nerve vestibule utricle and saccule otoliths semicircular canals dynamic equilibrium static equilibrium endocrine exocrine hormone target tissue protein hormone action steriod hormone action anterior pituitary posterior pituitary homeostasis negative feedback glucose glycogen glucagon Islet cells/Islets of Langerhans alpha cell beta cells metabolism adrenal cortex adrenal medulla goiter diabetes mellitus Unit two terminology testes epididymus vas deferens seminal vesicles prostate gland cowpers gland ureter urethra glans prepuce scrotum vasectomy gonads gamete haploid diploid spermatogenesis seminiferous tubule sertoli cells interstitial cells spermatozoa acrosome mitochondria flagella ovary oviduct/fallopian tube fimbrae uterus endometrium cervix vagina vulva clitorris follicle corpus luteum corpus albicans ovulation ovum Gonadotropin GnRH FSH LH inhibin testosterone FSH LH estrogen progesterone fertilization/conception corona pellucida zygote morula blastocyst/blastula chorion HCG implantation gestation period In vitro fertilization ectopic pregnancy amnion yolk sac germ layers gastrulation endoderm ectoderm mesoderm fetus first trimester second trimester third trimester umbilical cord/allantois placenta teratogens ultrasound amniocentesis Fertility drugs oxytocin UNIT THREE: CELL DIVISION, DNA, AND PROTEIN SYNTHESIS G-1 G-2 S phase DNA replication interphase mitosis centriole spindle fiber chromatid chromosome centromere prophase metaphase anaphase telophase cytokinesis telomere telomerase homologous chromosomes embryonic stem cell adult stem cell totipotent stem cell cancer tumor malignant benign meiosis prophase I synapsis tetrad metaphase I anaphase I telophase I prophase II anaphase II metaphase II telophase II crossing over nondisjunction down syndrome turners syndrome karyotype alternation of generation gametophyte sporophyte parthenogenesis Watson and Crick nucleosome histone protein nucleotide deoxyribose phosphate nitrogen base base pairing rule 3-5 linkage hydrogen bond purine pyrimidine double helix semiconservative replication intron exon gene structural gene regulator gene Polymerase chain reaction gel electrophoresis restriction enzyme DNA polymerase Ligase Recombinant DNA DNA sequencing transcription translation mRNA tRNA rna polymerase ribosome uracil codon anticodon mutation point mutation substitution addition deletion mitochondrial DNA Mendelian Genetics allele genotype phenotype homozygous heterozygous purebred hybrid gregor mendel mendel's 4 laws testcross codominance incomplete dominance polygenic epistatic interaction complementary interaction pedigree chromosome map crossover recombinant frequency sex linkage autosome unit four population genetics allele frequency gene pool genotype frequency p q p2 2pq q2 founder effect bottleneck effect genetic drift saprotroph detritivore detritus symbiosis commensalism mutualism parasitism predation camoflauge mimicry fight or flight response interspecific competition intraspecific competition succession pioneer plants pioneer community climax community seral communities primary succession secondary succession natality mortality immigration emmigration density rate of change of density cgr: per capita growth rate J shape growth curve s shape (logistic) growth biotic potential environmental resistance carrying capacity lag phase growth phase stationary phase death phase r strategy k strategy
Related documents