Acara 1 Flashcards

1
Q

Nama latin coontail

A

Ceratophyllum demersum

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2
Q

Nama latin apu2

A

Pistia stratiotes

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3
Q

Nama latin eceng gondok

A

Eichhornia crassipes

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3
Q

Divisi coontail, apu2, eceng gondok, brahmi

A

Magnoliophyta

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4
Q

Kelas coontail, brahmi

A

Magnoliopsida

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5
Q

Magnoliophyta adalah tumbuhan

A

berbunga

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6
Q

Magnoliopsida berbiji

A

dua

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7
Q

Ordo coontail awalane sama kek genus teratai, wicis

A

Nymphaeales

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8
Q

Famili coontail tdk jauh beda dari genus

A

Ceratophyllaceae

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9
Q

Genus coontail. pls

A

Ceratophyllum

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10
Q

Coontail, sub or floating

A

sub baby

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11
Q

rhizoid coontail dari

A

batang/cabang daun yg termodifikasi

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12
Q

warna daun coontail

A

ijo muda-tua

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13
Q

morfologi daun coontail

A

bushy bercabang, tajem kayak ekor rakun

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14
Q

perennial plants?

A

tumbuhan tahunan

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15
Q

setelah reproduksi, tumbuhan tahunan bisa hidup nggak

A

bisa hidup setelah reproduksi

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16
Q

siklus hidup perennial plants selama

A

bisa lebih dari 2 tahun

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17
Q

organisme cosmopolitan?

A

ditemukan di mana-mana, toleran

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18
Q

habitat coontail

A

air tawar lentik (tenang) - sungai, danau, kolam

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19
Q

tingkat nutrisi habitat coontail

A

tinggi/kaya (nitrogen phospo)

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20
Q

bentuk pertumbuhan populasi coontail

A

membentuk massa besar

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21
Q

temp optimal coontail

A

18 - 28

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22
Q

pH optimal coontail

A

6 - 7,5

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23
Q

super divisi coontail

A

spermatophyta

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24
Q

spermatophyta maksudnya

A

tumbuhan berbiji

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25
Q

reproduksi coontail generatif

A

dengan biji (spermato)

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26
Q

reproduksi vegetatif coontail

A

fragmentasi

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27
Q

fungsi daun tajam coontail

A

self defense, ikan menjauh

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28
Q

dampak dari blooming coontail

A

mengurangi air terbuka

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29
Q

buih pada permukaan akibat coontail

A

blooming

30
Q

daun dan biji coontail untuk ikan dan unggas air?

A

pakan

31
Q

coontail cocok untuk habitat pelindung ikan dan serangga air karena

A

morfologi daun tajam, padat (bushy)

32
Q

kelas apu2, eceng gondok

A

liliopsida

33
Q

liliopsida berbiji

A

satu

34
Q

ordo apu2

A

arales

35
Q

famili apu2 gajauh beda sm ordo

A

araceae

36
Q

genus apu2 pls

A

pistia

37
Q

morfologi daun apu2

A

sejajar

38
Q

coontail gk punya

A

akar sejati

39
Q

apu2 batang, tangkai daun + daunnya

A

punya bulu

40
Q

apu2 walau magnolia tdk berbunga karena

A

termasuk paku2an

41
Q

batang apu2 berbuku-buku dan tiap bukunya

A

ditumbuhi sepasang daun apung + satu tenggelam

42
Q

daun terapung apu2 bentuk

A

oval < 3 cm

43
Q

daun tenggelam apu2 bentuk

A

menggantung + berbelah + terbagi2 > 8 cm

44
Q

bulu daun apu2 untuk

A

waterproofing

45
Q

generatif apu2

A

biji

46
Q

vegetatif apu2

A

stolon

47
Q

manfaat karena apu2 mengapung/menutupi

A

hiasan akuarium/scape, pelindung biota

48
Q

dampak karena apu2 nutupi

A

menghalangi cahaya

49
Q

apu2 menghambat fotosintesis karena

A

nutupi + ngeluarin zat (? i guess)

50
Q

ordo eceng kayak kelas

A

liliales

51
Q

famili eceng

A

pontederiaceae

52
Q

genus eceng pls

A

eichhornia

53
Q

eceng apu2 float or sub

A

floating

54
Q

permukaan daun eceng dilindungi

A

lapisan kutikula

55
Q

klorofil eceng dibentuk di

A

epidermis

56
Q

permukaan atas daun eceng ditutupi apa

A

ditutupi stomata

57
Q

oksigen hasil dari reaksi fotosintesis eceng disimpan di

A

rongga udara (dari akar -> daun)

58
Q

habitat eceng

A

tropis + subtropis

59
Q

temp optimal eceng

A

28 - 30

60
Q

pH optimum eceng

A

4-12

61
Q

eceng jago fitoremediasi apa

A

logam berat + sulfida

62
Q

ordo brahmi

A

scropulariales

63
Q

famili brahmi ga jauh dari ordo

A

scropulariaceae

64
Q

genus brahmi

A

bacopa

65
Q

spesies brahmi

A

bacopa monnieri

66
Q

bentuk daun brami

A

oval bundar

67
Q

brahmi floating/sub

A

floating

68
Q

habitat brahmi

A

air tenang, tepian danau dsb

69
Q

sifat toleran brahmi

A

tinggi, bisa di substrat mana mana + kondisi beragam

70
Q

generatif brahmi

A

bunga -> magnoliophyta kan

71
Q

senyawa antioksidan dan neuroprotektif dari brahmi

A

bacoside

72
Q

bacoside untuk

A

meningkatkan neurogenesis sel di hippocampus

73
Q

ekstrak brahmi untuk

A

brain function, memori + daya pikir