Biologiya online maktab deb qidiring muqaddima-1

G ametafit Zigota----sporangiy---spora----kurtakchali yashil ip --gametafit—jinsiy
Anteridiy -----spermatazoid

Jinsiy bo’g’in Jinssiz bo’g’in


Sporadan---gametafit hosil bo’ladi, Zigota(murtak)---sporafit hosil bo’ladi.
QIRQBO’G’IMTOIFA BO’LIM UCHUN.

( gametafit )

Erkak o’simta ---- anteridiy--spermatozoid (yangi o’simlik)
S porafit--Spora beruvchi boshoq--spora Murtak---sporafit
Urg’ochi o’simta--- arxegoniy --- tuxum

Jinssiz bo’g’im Jinsiy bo’g’im
QIRQQULOQTOIFA BO’LIMI UCHUN


Anteridiy---spermatozoid (yangi o’simlik)
S porafit---Sporafill---Sporangiy---Spora---Gametafit Murtak---Sporafit
Arxegoniy --- tuxum


Jinssiz bo’g’im Jinsiy bo’g’im


Zamburug’lar bo’limi

Jinssiz ko’payishi---mitseliy---sporangiy---spora---mitseliy

Jinsiy ko’payishi---xar xil tupdagi gifalar uchi qo’shilib---zigota(tinim,o’sib)---sporangiy---spora---mitseliy
Ulotriks jinssiz ko’payishi---ip hujayralari---16,32ta hujayra---4 xivchinli zoospora----bo’linib ip xosil qiladi
Jinsiy ko’payishi---2 xivchinli izogameta juftlashib---zigota---4 ta ulotriks ipi