Add Papers Marked0
Paper checked off!

Marked works

Viewed0

Viewed works

Shopping Cart0
Paper added to shopping cart!

Shopping Cart

Register Now

internet library
Atlants.lv library
FAQ

Great deal: today with a discount!

Regular price:
3,49
You save:
0,52 (15%)
Discounted price*:
2,97
Purchase
Add to Wish List
ID number:689784
Evaluation:
Published: 15.12.2008.
Language: Latvian
Level: Elementary school
Literature: n/a
References: Not used
Extract

Dzīves cikls
Visas attīstības stadijas, caur kurām izejot, organisms kļūst pieaudzis un spējīgs radīt pēcnācējus.
Vairumam augu dzīves ciklā izšķir paaudžu maiņu.
Bezdzimumpaaudze – sporofīts
Dzimumpaaudze – gametofīts
Sūnu dzīves cikls
Dominējošā stadija – gametofīts
Paparžaugu dzīves cikls
Dominējošā paaudze – sporofīts
Pa ūdeni speramatozoīds nokļūst arhegonijā un apaugļo olšūnu. Apaugļotā olšūna – zigota – izaug par daudzšūnu embriju.…

Load more similar papers

Send to email

Your name:

Enter an email address where the link will be sent:

Hi!
{Your name} suggests you to check out this Atlants.lv paper on „Augu dzīves cikls”.

Link to paper:
https://eng.atlants.lv/w/689784

Send

Email has been sent

Choose Authorization Method

Email & Password

Email & Password

Wrong e-mail adress or password!
Log In

Forgot your password?

Draugiem.pase
Facebook
Twitter

Not registered yet?

Register and redeem free papers!

To receive free papers from Atlants.com it is necessary to register. It's quick and will only take a few seconds.

If you have already registered, simply to access the free content.

Cancel Register