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Biology 5 112 5 Midterm 5 Exam 5 with 5
accurate 5 detailed 5 solutions
Population 5 - 5 Correct 5 answer 5 ✔a 5 group 5 of 5 individuals 5 of 5 the 5 species 5 living 5 in 5 the 5 same 5 geographic 5 area 5 at 5 the 5 same 5 time Transitional 5 Features 5 - 5 Correct 5 answer 5 ✔a 5 trait 5 in 5 a 5 fossil 5 species 5 that 5 is 5 intermediate 5 between 5 those 5 of 5 ancestral 5 and 5 derived 5 (younger) 5 species Vestigial 5 Traits 5 - 5 Correct 5 answer 5 ✔a 5 reduced 5 or 5 incompletely 5 developed 5 structure 5 that 5 has 5 no 5 function 5 or 5 reduced 5 function, 5 but 5 is 5 clearly 5 similar 5 to 5 functioning 5 organs 5 or 5 structures 5 in 5 closely 5 related 5 species Homologous 5 Structures 5 - 5 Correct 5 answer 5 ✔Structures 5 in 5 different 5 species 5 that 5 are 5 similar 5 because 5 of 5 common 5 ancestry. Analogous 5 Structures 5 - 5 Correct 5 answer 5 ✔similarities 5 among 5 unrelated 5 species 5 that 5 result 5 from 5 convergent 5 evolution Biogeography 5 - 5 Correct 5 answer 5 ✔the 5 study 5 of 5 how 5 species 5 and 5 populations 5 are 5 distributed 5 geographically Phylogeny 5 - 5 Correct 5 answer 5 ✔the 5 evolutionary 5 history 5 of 5 a 5 group 5 of 5 organisms
Homology 5 - 5 Correct 5 answer 5 ✔similarity 5 among 5 organisms 5 of 5 different 5 species 5 due 5 to 5 their 5 inheritance 5 from 5 a 5 common 5 ancestor. 5 Features 5 that 5 exhibit 5 such 5 similarity 5 (DNA 5 sequences, 5 proteins, 5 body 5 parts) 5 are 5 said 5 to 5 be 5 homologous Developmental 5 Homology 5 - 5 Correct 5 answer 5 ✔recognized 5 in 5 embryos, Structural 5 Homology 5 - 5 Correct 5 answer 5 ✔Similarities 5 in 5 organismal 5 structures 5 (e.g., 5 limbs, 5 shells, 5 flowers) 5 that 5 are 5 due 5 to 5 inheritance 5 from 5 a 5 common 5 ancestor. Adaptation 5 - 5 Correct 5 answer 5 ✔any 5 heritable 5 trait 5 that 5 increases 5 the 5 fitness 5 of 5 an 5 individual 5 with 5 that 5 trait, 5 compared 5 with 5 individuals 5 without 5 the 5 trait, 5 in 5 a 5 particular 5 environment Allele 5 - 5 Correct 5 answer 5 ✔a 5 particular 5 version 5 of 5 a 5 gene Mutation 5 - 5 Correct 5 answer 5 ✔any 5 change 5 in 5 the 5 hereditary 5 material 5 of 5 an 5 organism 5 (DNA 5 in 5 organisms, 5 RNA 5 in 5 viruses) 5 those 5 only 5 source 5 alleles 5 in 5 populations Variation 5 - 5 Correct 5 answer 5 ✔(biology) 5 an 5 organism 5 that 5 has 5 characteristics 5 resulting 5 from 5 chromosomal 5 alteration
Allele 5 Frequency 5 - 5 Correct 5 answer 5 ✔is 5 a 5 measure 5 of 5 the 5 relative 5 frequency 5 of 5 an 5 allele 5 on 5 a 5 genetic 5 locus 5 in 5 a 5 population. 5 Usually 5 it 5 is 5 expressed 5 as 5 a 5 proportion 5 or 5 a 5 percentage. 5 In 5 population 5 genetics, 5 allele 5 frequencies 5 show 5 the 5 genetic 5 diversity 5 of 5 a 5 species 5 population 5 or 5 equivalently 5 the 5 richness 5 of 5 its 5 gene 5 pool. Genotype 5 Frequency 5 - 5 Correct 5 answer 5 ✔In 5 population 5 genetics, 5 the 5 genotype 5 frequency 5 is 5 the 5 frequency 5 or 5 proportion 5 (i.e., 5 0 5 < 5 f 5 < 5 1) 5 of 5 genotypes 5 in 5 a 5 population. 5 Although 5 allele 5 and 5 genotype 5 frequencies 5 are 5 related, 5 it 5 is 5 important 5 to 5 clearly 5 distinguish 5 them. Hardy-Weinburg 5 Equilibrium 5 - 5 Correct 5 answer 5 ✔a 5 principle 5 of 5 population 5 genetics 5 stating 5 the 5 genotype 5 frequencies 5 in 5 a 5 large 5 population 5 do 5 not 5 change 5 from 5 generation 5 to 5 generation 5 in 5 the 5 absence 5 of 5 evolutionary 5 processes 5 and 5 nonrandom 5 mating Allopatric 5 - 5 Correct 5 answer 5 ✔speciation 5 that 5 occurs 5 when 5 populations 5 of 5 the 5 same 5 species 5 become 5 geographically 5 isolated 5 often 5 due 5 to 5 dispersal 5 or 5 vicariance Sympatric 5 - 5 Correct 5 answer 5 ✔the 5 divergence 5 of 5 2 5 populations 5 within 5 the 5 same 5 geographic 5 area 5 into 5 different 5 species 5 as 5 the 5 result 5 of 5 their 5 genetic 5 (not 5 physical) 5 isolation Auto 5 Polyploidy 5 - 5 Correct 5 answer 5 ✔the 5 process 5 by 5 which 5 damaged 5 organelles 5 are 5 surrounded 5 by 5 a 5 membrane 5 and 5 delivered 5 to 5 a 5 lysosome 5 to 5 be 5 recycled
Allo 5 Polyploidy 5 - 5 Correct 5 answer 5 ✔the 5 state 5 of 5 having 5 more 5 than 5 two 5 full 5 sets 5 of 5 chromosomes 5 due 5 to 5 hybridization 5 between 5 different 5 species Prezygotic 5 - 5 Correct 5 answer 5 ✔reproductive 5 isolation 5 resulting 5 from 5 any 5 one 5 of 5 several 5 mechanisms 5 that 5 prevent 5 individuals 5 of 5 two 5 different 5 species 5 from 5 mating Postzygotic 5 - 5 Correct 5 answer 5 ✔reproductive 5 isolation 5 resulting 5 from 5 mechanisms 5 that 5 operate 5 after 5 mating 5 of 5 individuals 5 of 5 two 5 species 5 occurs. 5 The 5 most 5 common 5 mechanisms 5 are 5 death 5 of 5 hybrid 5 embryos 5 or 5 reduced 5 fitness 5 of 5 hybrids Phylogenetic 5 Species 5 - 5 Correct 5 answer 5 ✔the 5 definition 5 of 5 a 5 species 5 as 5 the 5 smallest 5 monophyletic 5 group 5 in 5 a 5 phlogenetic 5 tree Indeterminate 5 Growth 5 - 5 Correct 5 answer 5 ✔growth 5 that 5 is 5 not 5 terminated 5 in 5 contrast 5 to 5 determinate 5 growth 5 that 5 stops 5 once 5 a 5 genetically 5 pre- determined 5 structure 5 has 5 completely 5 formed. Determinate 5 Growth 5 - 5 Correct 5 answer 5 ✔growth 5 in 5 which 5 the 5 axis 5 being 5 limited 5 by 5 the 5 development 5 of 5 the 5 terminal 5 flower 5 bud 5 or 5 other 5 reproductive 5 structure 5 does 5 not 5 continue 5 to 5 elongate 5 indefinitely 5 (as 5 in 5 a 5 cymose 5 inflorescence 5 and 5 in 5 certain 5 mosses) Root 5 System 5 - 5 Correct 5 answer 5 ✔the 5 below 5 part 5 of 5 a 5 plant
Meristem 5 - 5 Correct 5 answer 5 ✔in 5 plants, 5 a 5 group 5 of 5 undifferentiated 5 cells, 5 including 5 stem 5 cells, 5 which 5 can 5 divide 5 and 5 develop 5 into 5 various 5 adult 5 tissues 5 throughout 5 the 5 life 5 of 5 a 5 plant, Stolon 5 - 5 Correct 5 answer 5 ✔a 5 modified 5 stem 5 that 5 runs 5 horizontally 5 over 5 the 5 soil 5 surface 5 and 5 produces 5 new 5 plants 5 at 5 the 5 nodes Rhizome 5 - 5 Correct 5 answer 5 ✔a 5 modified 5 stem 5 that 5 runs 5 horizontally 5 underground 5 and 5 produces 5 new 5 plants 5 at 5 the 5 nodes Tuber 5 - 5 Correct 5 answer 5 ✔a 5 modified 5 plant 5 rhizome 5 that 5 functions 5 in 5 storage 5 of 5 carbohydrates Blade 5 - 5 Correct 5 answer 5 ✔the 5 wide 5 flat 5 part 5 of 5 a 5 plant 5 leaf Petiole 5 - 5 Correct 5 answer 5 ✔the 5 stalk 5 of 5 a 5 leaf Tendril 5 - 5 Correct 5 answer 5 ✔a 5 specialized 5 stem, 5 leaf 5 or 5 petiole 5 with 5 a 5 threadlike 5 shape 5 that 5 is 5 used 5 by 5 climbing 5 plants 5 for 5 support, 5 attachment 5 and 5 cellular 5 invasion 5 by 5 parasitic 5 plants, 5 generally 5 by 5 twining 5 around 5 suitable 5 hosts. 5 They 5 do 5 not 5 have 5 a 5 lamina 5 or 5 blade, 5 but 5 they 5 can 5 photosynthesize. Trichomes 5 - 5 Correct 5 answer 5 ✔a 5 hairlike 5 appendage 5 that 5 grows 5 from 5 epidermal 5 cells 5 in 5 the 5 shoot 5 system 5 of 5 some 5 plants, 5 exhibit 5 a 5 variety 5 of 5 shapes, 5 sizes, 5 and 5 functions 5 depending 5 on 5 species
Stomata 5 - 5 Correct 5 answer 5 ✔generally 5 a 5 pore 5 or 5 opening 5 in 5 a 5 plant, 5 a 5 microscopic 5 pore 5 surrounded 5 by 5 specialized 5 cells 5 that 5 open 5 the 5 pore 5 on 5 the 5 surface 5 of 5 a 5 leaf 5 or 5 stem 5 through 5 which 5 gas 5 exchange 5 occurs Guard 5 Cells 5 - 5 Correct 5 answer 5 ✔one 5 of 5 2 5 specialized 5 crescent 5 shaped 5 cells 5 forming 5 the 5 border 5 of 5 a 5 plant 5 stoma, 5 they 5 can 5 change 5 shape 5 to 5 open 5 or 5 close 5 the 5 stoma Plasmodesmata 5 - 5 Correct 5 answer 5 ✔physical 5 connections 5 between 5 2 5 plant 5 cells, 5 consisting 5 of 5 membrane 5 lined 5 gaps 5 in 5 the 5 cell 5 wall 5 through 5 which 5 the 5 two 5 cells' 5 plasma 5 membranes 5 cytoplasm, 5 and 5 smooth 5 ER 5 can 5 connect 5 directly. Ground 5 Tissue 5 - 5 Correct 5 answer 5 ✔an 5 embryonic 5 tissue 5 layer 5 that 5 gives 5 rise 5 to 5 parenchyma, 5 collenchyma, 5 and 5 sclerenchyma, 5 tissues 5 other 5 than 5 the 5 epidermis 5 and 5 vasucular 5 tissue Dermal 5 Tissue 5 - 5 Correct 5 answer 5 ✔the 5 tissue 5 forming 5 the 5 outer 5 layer 5 of 5 the 5 plant 5 (epidermis) Vascular 5 Tissue 5 - 5 Correct 5 answer 5 ✔tissue 5 that 5 transports 5 water, 5 nutrients, 5 and 5 sugars, 5 made 5 up 5 of 5 complex 5 tissues 5 xylem 5 and 5 phloem Fibers 5 - 5 Correct 5 answer 5 ✔in 5 plants, 5 a 5 type 5 of 5 elongated 5 sclerenchyma 5 cell 5 that 5 provides 5 support 5 to 5 vascular 5 tissues
Lateral 5 Meristem 5 - 5 Correct 5 answer 5 ✔A 5 meristem 5 that 5 thickens 5 the 5 roots 5 and 5 shoots 5 of 5 woody 5 plants. 5 The 5 vascular 5 cambium 5 and 5 cork 5 cambium 5 are 5 an 5 example Vascular 5 Cambium 5 - 5 Correct 5 answer 5 ✔one 5 of 5 two 5 types 5 of 5 cylindrical 5 meristem, 5 consisting 5 of 5 a 5 ring 5 of 5 undifferentiated 5 plant 5 cells 5 in 5 the 5 stem 5 and 5 root 5 of 5 woody 5 plants; 5 produces 5 xylem 5 (wood) 5 and 5 secondary 5 phloem Cork 5 Cambium 5 - 5 Correct 5 answer 5 ✔one 5 of 5 two 5 types 5 of 5 cylindrical 5 meristem, 5 consisting 5 of 5 a 5 ring 5 of 5 undifferentiated 5 plant 5 cells 5 found 5 just 5 under 5 the 5 cork 5 layer 5 of 5 woody 5 stems 5 and 5 roots; 5 produces 5 new 5 cork 5 cells 5 on 5 its 5 outer 5 side Periderm 5 - 5 Correct 5 answer 5 ✔the 5 corky 5 outer 5 layer 5 of 5 a 5 plant 5 stem 5 formed 5 in 5 secondary 5 thickening 5 or 5 as 5 a 5 response 5 to 5 injury 5 or 5 infection. Bark 5 - 5 Correct 5 answer 5 ✔the 5 productive 5 out 5 layer 5 of 5 woody 5 plants, 5 composed 5 of 5 cork 5 cells, 5 cork 5 cambium, 5 and 5 secondary 5 phloem Cork 5 - 5 Correct 5 answer 5 ✔the 5 buoyant, 5 light 5 brown 5 substance 5 obtained 5 from 5 the 5 outer 5 layer 5 of 5 the 5 bark 5 of 5 the 5 cork 5 oak. Heartwood 5 - 5 Correct 5 answer 5 ✔the 5 older 5 xylem 5 in 5 the 5 center 5 of 5 an 5 older 5 stem 5 or 5 root, 5 containing 5 protective 5 compounds 5 and 5 no 5 longer 5 functioning 5 in 5 water 5 transport
Sapwood 5 - 5 Correct 5 answer 5 ✔the 5 younger 5 xylem 5 in 5 the 5 outer 5 layer 5 of 5 wood 5 of 5 a 5 stem 5 or 5 root, 5 functioning 5 primarily 5 in 5 water 5 transport Growth 5 Rings 5 - 5 Correct 5 answer 5 ✔a 5 concentric 5 layer 5 of 5 wood, 5 shell, 5 or 5 bone 5 developed 5 during 5 an 5 annual 5 or 5 other 5 regular 5 period 5 of 5 growth Water 5 Potential 5 - 5 Correct 5 answer 5 ✔the 5 potential 5 energy 5 of 5 water 5 in 5 a 5 certain 5 environment 5 compared 5 with 5 the 5 potential 5 energy 5 of 5 pure 5 of 5 pure 5 water 5 at 5 room 5 temperature 5 and 5 atmospheric 5 pressure, 5 in 5 living 5 organisms 5 equals 5 the 5 solute 5 potential 5 plus 5 the 5 pressure 5 potential Solute 5 Potential 5 - 5 Correct 5 answer 5 ✔a 5 component 5 of 5 the 5 potential 5 energy 5 of 5 water 5 caused 5 by 5 a 5 difference 5 in 5 solute 5 concentrations 5 at 5 two 5 locations, 5 can 5 be 5 zero 5 or 5 negative Pressure 5 Potential 5 - 5 Correct 5 answer 5 ✔a 5 component 5 of 5 the 5 potential 5 energy 5 of 5 water 5 caused 5 by 5 physical 5 pressures 5 on 5 a 5 solution, 5 it 5 can 5 be 5 positive 5 or 5 negative Hypotonic 5 - 5 Correct 5 answer 5 ✔comparative 5 term 5 designating 5 a 5 solution 5 that 5 if 5 inside 5 a 5 cell 5 or 5 vesicle 5 results 5 in 5 the 5 loss 5 of 5 water 5 and 5 shrinkage 5 of 5 the 5 membrane-bound 5 structure. 5 This 5 solution 5 has 5 lower 5 solute 5 concentration 5 than 5 the 5 solution 5 on 5 the 5 other 5 side 5 of 5 the 5 membrane. 5 Used 5 when 5 the 5 solute 5 is 5 unable 5 to 5 pass 5 through 5 the 5 membrane Hypertonic 5 - 5 Correct 5 answer 5 ✔comparative 5 term 5 designating 5 a 5 solution 5 that, 5 if 5 inside 5 a 5 cell 5 or 5 vesicle 5 results 5 in 5 the 5 uptake 5 of 5 water 5 and 5 swelling 5 or 5
Apoplastic 5 - 5 Correct 5 answer 5 ✔the 5 free 5 diffusional 5 space 5 outside 5 the 5 plasma 5 membrane. 5 It 5 is 5 interrupted 5 by 5 the 5 Casparian 5 strip 5 in 5 roots, 5 by 5 air 5 spaces 5 between 5 plant 5 cells 5 and 5 by 5 the 5 plant 5 cuticle. Sympoastic 5 - 5 Correct 5 answer 5 ✔ Root 5 Pressure 5 - 5 Correct 5 answer 5 ✔positive 5 pressure 5 of 5 xylem 5 sap 5 in 5 the 5 vascular 5 tissue 5 of 5 roots, 5 generated 5 during 5 the 5 night 5 as 5 a 5 result 5 of 5 the 5 accumulation 5 of 5 ions 5 from 5 the 5 soil 5 and 5 subsequent 5 osmotic 5 movement 5 of 5 water 5 into 5 the 5 xylem Guttation 5 - 5 Correct 5 answer 5 ✔excretion 5 of 5 water 5 droplets 5 from 5 plant 5 leaves; 5 visible 5 in 5 the 5 early 5 morning 5 caused 5 by 5 root 5 pressure Adhesion 5 - 5 Correct 5 answer 5 ✔the 5 tendency 5 of 5 certain 5 dissimilar 5 molecules 5 to 5 cling 5 together 5 due 5 to 5 attractive 5 forces Cohesion 5 - 5 Correct 5 answer 5 ✔the 5 tendency 5 of 5 certain 5 like 5 molecules 5 to 5 cling 5 together 5 due 5 to 5 atractive 5 forces Transpiration 5 - 5 Correct 5 answer 5 ✔loss 5 of 5 water 5 vapor 5 from 5 aboveground 5 plant 5 parts, 5 occurs 5 in 5 stoma Translocation 5 - 5 Correct 5 answer 5 ✔1. 5 in 5 plants 5 the 5 movement 5 of 5 sugars 5 and 5 other 5 organic 5 nutrients 5 through 5 the 5 phloem 5 by 5 bulk 5 flow 5 2. 5 a 5 type 5 of 5
mutation 5 in 5 which 5 a 5 piece 5 of 5 a 5 chromosome 5 moves 5 to 5 a 5 non 5 homologous 5 chromosome 5 3. 5 movement 5 of 5 a 5 ribosome 5 down 5 a 5 messenger 5 RNA 5 during 5 translation Source 5 - 5 Correct 5 answer 5 ✔any 5 tissue, 5 site, 5 or 5 location 5 where 5 a 5 substance 5 is 5 produced 5 or 5 enters 5 circulation Sink 5 - 5 Correct 5 answer 5 ✔any 5 tissue, 5 site, 5 or 5 location 5 where 5 an 5 element 5 or 5 a 5 molecule 5 is 5 consumed 5 or 5 taken 5 out 5 of 5 circulation Pressure 5 Flow 5 - 5 Correct 5 answer 5 ✔sugar 5 movement 5 through 5 phloem 5 tissue 5 is 5 due 5 to 5 differences 5 in 5 the 5 turgor 5 pressure 5 of 5 phloem 5 sap Phloem 5 Loading 5 - 5 Correct 5 answer 5 ✔the 5 active 5 transport 5 of 5 sucrose 5 into 5 a 5 sieve 5 tube 5 element Phloem 5 Unloading 5 - 5 Correct 5 answer 5 ✔Removal 5 of 5 solutes 5 at 5 sinks Macronutrient 5 - 5 Correct 5 answer 5 ✔any 5 element 5 that 5 is 5 required 5 in 5 large 5 quantities 5 for 5 normal 5 growth, 5 reproduction, 5 and 5 maintenance 5 of 5 a 5 living 5 organism 5 (nitrogen) Micronutrient 5 - 5 Correct 5 answer 5 ✔any 5 element 5 that 5 is 5 required 5 is 5 small 5 amounts 5 for 5 normal 5 growth, 5 reproduction, 5 and 5 maintenance 5 of 5 a 5 living 5 organism
Signal 5 Transduction 5 - 5 Correct 5 answer 5 ✔the 5 process 5 by 5 which 5 a 5 stimulus 5 outside 5 a 5 cell 5 is 5 converted 5 into 5 an 5 intracellular 5 signal 5 required 5 for 5 a 5 cellular 5 response, 5 usually 5 involves 5 a 5 specific 5 sequence 5 of 5 molecular 5 events, 5 or 5 signal 5 transduction 5 pathway 5 that 5 may 5 lead 5 to 5 amplification 5 of 5 signal Phototropism 5 - 5 Correct 5 answer 5 ✔growth 5 or 5 movement 5 of 5 an 5 organism 5 in 5 a 5 particular 5 direction 5 in 5 response 5 to 5 light Auxin 5 - 5 Correct 5 answer 5 ✔idoleacteic 5 acid, 5 a 5 plant 5 hormone 5 that 5 stimulates 5 phototropism 5 and 5 cell 5 elongation Gravitropism 5 - 5 Correct 5 answer 5 ✔the 5 growth 5 of 5 movement 5 of 5 a 5 plant 5 in 5 a 5 particular 5 direction 5 in 5 response 5 to 5 gravity Statolith 5 - 5 Correct 5 answer 5 ✔a 5 tiny 5 stone 5 or 5 dense 5 particle 5 found 5 in 5 specialized 5 gravity-sensing 5 organs 5 in 5 some 5 animals 5 such 5 as 5 lobsters, 5 and 5 gravity 5 sensing 5 tissue 5 of 5 plants Amyloplast 5 - 5 Correct 5 answer 5 ✔starch-storing 5 organelles 5 in 5 plants, 5 in 5 root 5 cap 5 cells 5 they 5 settle 5 to 5 the 5 bottom 5 of 5 the 5 cell 5 and 5 may 5 be 5 used 5 as 5 gravity 5 detectors Thigmotropism 5 - 5 Correct 5 answer 5 ✔growth 5 or 5 movement 5 of 5 an 5 organism 5 in 5 response 5 to 5 contact 5 with 5 a 5 solid 5 object
Apical 5 Dominance 5 - 5 Correct 5 answer 5 ✔inhibition 5 of 5 lateral 5 bud 5 growth 5 by 5 apical 5 meristem 5 at 5 the 5 tip 5 of 5 a 5 plant 5 branch Cytokinins 5 - 5 Correct 5 answer 5 ✔division 5 of 5 the 5 cytoplasm 5 to 5 form 5 two 5 daughter 5 cells, 5 typically 5 occurs 5 immediately 5 after 5 division 5 of 5 the 5 nucleus 5 by 5 mitosis 5 or 5 meiosis Dormancy 5 - 5 Correct 5 answer 5 ✔a 5 temporary 5 state 5 of 5 greatly 5 reduced 5 metabolic 5 activity 5 and 5 growth 5 in 5 plants 5 or 5 plant 5 parts 5 (seeds, 5 spores, 5 bulbs, 5 and 5 buds) Gibberellins 5 - 5 Correct 5 answer 5 ✔a 5 class 5 of 5 hormones 5 found 5 in 5 plants 5 and 5 fungi 5 that 5 stimulate 5 growth Abscisic 5 Acid 5 (ABA) 5 - 5 Correct 5 answer 5 ✔a 5 plant 5 hormone 5 that 5 inhibits 5 growth; 5 it 5 stimulates 5 stomatal 5 closure 5 and 5 triggers 5 dormancy Brassinosteroids 5 - 5 Correct 5 answer 5 ✔a 5 family 5 steroid 5 hormones 5 found 5 in 5 plants; 5 stimulate 5 growth Ethylene 5 - 5 Correct 5 answer 5 ✔a 5 gaseous 5 plant 5 hormone 5 associated 5 with 5 senescence 5 that 5 induces 5 fruits 5 to 5 ripen 5 and 5 flowers 5 to 5 fade Alternation 5 of 5 Generations 5 - 5 Correct 5 answer 5 ✔a 5 life 5 cycle 5 involving 5 alternation 5 of 5 multicellular 5 haploid 5 stage 5 with 5 a 5 multicellular 5 diploid 5 stage
Sporophyte 5 - 5 Correct 5 answer 5 ✔in 5 organisms 5 undergoing 5 alternation 5 of 5 generations, 5 the 5 multicellular 5 diploid 5 form 5 that 5 arises 5 from 5 two 5 fused 5 gametes 5 and 5 produces 5 haploid 5 spores Zygote 5 - 5 Correct 5 answer 5 ✔the 5 cell 5 formed 5 by 5 the 5 union 5 of 5 2 5 gametes; 5 a 5 fertilized 5 egg Diploid 5 - 5 Correct 5 answer 5 ✔having 5 2 5 sets 5 of 5 chromosomes 5 (2n), 5 a 5 cell 5 or 5 an 5 individual 5 organism 5 with 5 two 5 sets 5 of 5 chromosomes, 5 one 5 set 5 from 5 the 5 mother 5 and 5 the 5 other 5 from 5 the 5 father Haploid 5 - 5 Correct 5 answer 5 ✔having 5 one 5 set 5 of 5 chromosomes 5 (n) 5 a 5 cell 5 or 5 an 5 individual 5 organism 5 with 5 one 5 set 5 of 5 chromosomes Flower 5 - 5 Correct 5 answer 5 ✔in 5 angiosperms, 5 the 5 part 5 of 5 a 5 plant 5 that 5 contains 5 reproductive 5 structures 5 typically 5 includes 5 a 5 calyx, 5 corolla, 5 and 5 one 5 more 5 stamens 5 and 5 or 5 carpels Fruit 5 - 5 Correct 5 answer 5 ✔in 5 flowering 5 plants 5 (angiosperm), 5 a 5 mature 5 ripened 5 plant 5 ovary, 5 along 5 with 5 the 5 seeds 5 it 5 contains 5 and 5 any 5 adjacent 5 fused 5 parts, 5 often 5 functions 5 in 5 seed 5 dispersal Seed 5 - 5 Correct 5 answer 5 ✔a 5 plant 5 reproductive 5 structure 5 consisting 5 of 5 an 5 embryo, 5 associated 5 nutritive 5 tissue 5 and 5 an 5 outer 5 protective 5 layer. 5 in 5 angiosperms 5 develops 5 from 5 the 5 fertilized 5 ovule 5 of 5 a 5 flower
Ovary 5 - 5 Correct 5 answer 5 ✔the 5 egg 5 producing 5 organ 5 of 5 a 5 female 5 animal, 5 or 5 the 5 fruit 5 and 5 seed 5 producing 5 structure 5 in 5 the 5 female 5 part 5 of 5 a 5 flower Style 5 - 5 Correct 5 answer 5 ✔the 5 slender 5 stalk 5 of 5 a 5 flower 5 carpel 5 connecting 5 the 5 stigma 5 to 5 the 5 ovary Stimga 5 - 5 Correct 5 answer 5 ✔the 5 sticky 5 tip 5 at 5 the 5 end 5 of 5 flower 5 carpel 5 to 5 which 5 pollen 5 grains 5 adhere Carpel 5 - 5 Correct 5 answer 5 ✔the 5 female 5 reproductive 5 organ 5 in 5 a 5 flower, 5 consists 5 of 5 the 5 stigma 5 to 5 which 5 pollen 5 grains 5 adhere; 5 the 5 style, 5 through 5 which 5 the 5 pollen 5 tube 5 grows; 5 and 5 the 5 ovary, 5 which 5 houses 5 the 5 ovule Ovule 5 - 5 Correct 5 answer 5 ✔in 5 flowering 5 plants, 5 the 5 structure 5 inside 5 an 5 ovary 5 that 5 contains 5 the 5 female 5 gametophyte 5 and 5 eventually 5 becomes 5 a 5 seed Megasporcyte 5 - 5 Correct 5 answer 5 ✔A 5 diploid 5 cell 5 that 5 undergoes 5 meiosis 5 to 5 produce 5 megaspores 5 as 5 part 5 of 5 megasporogenesis Megaspore 5 - 5 Correct 5 answer 5 ✔in 5 seed 5 plants, 5 a 5 haploid 5 spore 5 that 5 is 5 produced 5 in 5 megasporangium 5 by 5 meiosis 5 of 5 a 5 diploid 5 megasporocyte; 5 develops 5 into 5 a 5 female 5 gametophyte Embryo 5 Sac 5 - 5 Correct 5 answer 5 ✔the 5 female 5 gametophyte 5 in 5 flowering 5 plants
