
Kuis Evaluasi Aktivitas Antioksidan
Quiz
•
Science
•
University
•
Practice Problem
•
Hard
Hanif Manshur
Used 6+ times
FREE Resource
Enhance your content in a minute
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 4 pts
Radikal bebas adalah
Ion bermuatan negatif yang tidak reaktif
Produk samping antioksidan enzimatik
Molekul yang stabil dengan pasangan elektron lengkap
Molekul yang mengandung satu atau lebih elektron tidak berpasangan
2.
MULTIPLE CHOICE QUESTION
20 sec • 4 pts
Kerusakan biomolekul akibat radikal bebas dapat memicu penyakit degeneratif seperti
Kanker, jantung, alzheimer
Influenza, diare, TBC
Malaria, tifus, HIV
Anemia, demam berdarah, rabies
3.
MULTIPLE SELECT QUESTION
20 sec • 4 pts
Perhatikan 4 pernyataan berikut:
1. Sumber radikal bebas hanya berasal dari luar tubuh mahluk hidup
2. Paparan UV, polusi udara, asap rokok, dan radiasi ion adalah contoh sumber radikal bebas eksternal
3. Peradangan menjadi proses yang penting untuk mencegah terbentuknya radikal bebas
4. Radikal bebas dapat menyebabkan kerusakan DNA dalam sel.
Pilih jawaban yang benar :
1,2, dan 3 benar
1 dan 3 benar
2 dan 4 benar
Semua benar
4.
MULTIPLE SELECT QUESTION
20 sec • 4 pts
Contoh senyawa radikal bebas dari kelompok spesies oksigen reaktif (ROS) adalah
Hidrogen peroksida (H₂O₂)
Superoksida (O₂•-)
Ozon (O₃)
Singlet oxygen (¹O₂)
5.
MULTIPLE CHOICE QUESTION
20 sec • 4 pts
Mekanisme reaksi oksidasi berantai oleh ROS terdiri atas tahapan
Adsorpsi - desorpsi - terminasi
Inisiasi - propagasi - terminasi
Oksidasi - reduksi - netralisasi
Hidrolisis - polimerisasi - terminasi
6.
MULTIPLE CHOICE QUESTION
20 sec • 4 pts
Tahap terminasi dalam reaksi oksidasi berantai oleh ROS menghasilkan
Radikal baru
Peroksil radikal
Hidroksil radikal
Produk non-radikal
7.
MULTIPLE CHOICE QUESTION
20 sec • 4 pts
Singlet oxygen termasuk
ROS radikal
ROS non-radikal
RNS radikal
RNS non-radikal
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
1er. p. sist. y proc. control costos
Quiz
•
University
20 questions
Biokimia (Protein dan Enzim)
Quiz
•
University
26 questions
LA CIENCIA 2025
Quiz
•
1st Grade - University
20 questions
Acids and Bases
Quiz
•
9th Grade - University
20 questions
Repaso Bioestadística
Quiz
•
University
20 questions
Soal Ulangan Harian Bab 2 Pewarisan sifat
Quiz
•
9th Grade - University
20 questions
sistema nervo 1
Quiz
•
1st Grade - University
20 questions
Sistema Nacional de Gerenciamento de Recursos Hídricos
Quiz
•
University
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Science
26 questions
Christmas Movie Trivia
Lesson
•
8th Grade - Professio...
20 questions
christmas songs
Quiz
•
KG - University
20 questions
Holiday Trivia
Quiz
•
9th Grade - University
15 questions
Holiday Movies
Quiz
•
University
14 questions
Christmas Trivia
Quiz
•
3rd Grade - University
20 questions
Christmas Trivia
Quiz
•
University
8 questions
5th, Unit 4, Lesson 8
Lesson
•
KG - Professional Dev...
20 questions
Disney Trivia
Quiz
•
University
