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Biologie 11./12. Gymnasium - Zusammenfassung Enzyme / Abitur relevant

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Diese 12-seitige Zusammenfassung deckt alle wichtigen Themen rund um Enzyme ab, die du für das Abitur in Biologie (Klasse 12) brauchst. Enthalten sind detaillierte Erklärungen zu Enzymaktivität, Denaturierung, pH-Wert, Enzymwirkung, kompetitiver und allosterischer Hemmung, Substraten, Enzymregulation und der Einfluss von Temperatur. Ideal, um dein Wissen zu vertiefen und dich optimal auf Prüfungen vorzubereiten. Inhalt: Enzym und Enzymaktivität: Grundlagen und Funktionsweise. Denaturierung: Einflussfaktoren und Auswirkungen. pH-Wert und Enzymwirkung: Zusammenhang und Bedeutung. Kompetitive und allosterische Hemmung: Mechanismen und Beispiele. Substrat und Enzymregulation: Bedeutung und Steuerung. Temperatur und Enzymwirkung: Einfluss der Temperatur auf die Enzymaktivität. Warum du diese Zusammenfassung brauchst: Mit klaren Erklärungen und strukturierten Inhalten ist dieses Dokument ein unverzichtbares Hilfsmittel für die Abiturvorbereitung im Fach Biologie.

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, Enzyme :

-
unterstützen die Spaltung von
energiereichen Verbindungen

-Proteine die im
Organismus Reaktionsbeschleuniger sind =
Enzyme

Enzyme sind
Biokatalysatoren
-

die Reaktion kann bereits bei Körperwärme ablaufen
-s
senken Aktivierungsenergie -

und Substrat
Wechselwirkung Enzym
>
zwischen .

Schlüssel-Schloss-Prinzip : Substrat passt genau in Oberflächenstruktur

Enzyme sind deutlich
größer als die Substrate

Bindungsstelle des Substrates : aktives, Katalytisches Zentrum

Nach
Umsetzung wird Enzym frei- bereit für nächste Reaktion

Substratspezifität :
Jedes Enzym auf ein bestimmtes Substrat
spezialisiert

Wirkungsspezifität Enzym :
Katalysiert lediglich eine von mehrern
möglichen R des Substrats
.

t + s - (ES] - E + P

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Connected book

Unknown Natura - Biologie für Gymnasien. Schülerbuch mit CD-ROM 11./12. Schuljahr

Edition:Unknown
ISBN:9783120453284
Edition:Unknown

Written for

Institution: Secondary school
Study: Gymnasium
Course: Biologie
School year: 4

Document information

Summarized whole book?: Yes
Uploaded on: June 19, 2024
Number of pages: 12
Written in: 2023/2024
Type: SUMMARY

Subjects

enzym
enzymaktivität
denaturierung
ph wert
enzymwirkung
kompetitive hemmung
allosterische hemmung
substrat
enzymregulation
biologie 12
biologie abitur

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Biologie 11./12. Gymnasium - Zusammenfassung Enzyme / Abitur relevant

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