Author:
Evaluation:
Published: 02.05.2008.
Language: Latvian
Level: Secondary school
Literature: n/a
References: Not used
  • Summaries, Notes 'Lakonisks pārskats par šūnu ķīmiju', 1.
  • Summaries, Notes 'Lakonisks pārskats par šūnu ķīmiju', 2.
  • Summaries, Notes 'Lakonisks pārskats par šūnu ķīmiju', 3.
Extract

1. organogēnie elementi - O (skābeklis), C (ogleklis), H (ūdeņradis), N (slāpeklis) - 98% organisma masas.
2. makroelementi - Ca, K, Na, Mg, S, P, Cl, Fe - >0,01% organisma masas.
3. mikroelementi - Cu, Zn, Co, Mn, Mo, I, F - <0,001% organisma masas.…

Author's comment
Atlants