
10.3 Mekanisme Denyutan Jantung

Quiz
•
Biology
•
10th Grade
•
Easy

Muhammad Nor
Used 20+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Apakah jenis otot yang terdapat pada jantung?
Otot licin
Otot rangka
Otot kardium
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Apakah sifat otot kardium?
Miogenik
Elastik
Memendak
Memanjang
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Apakah maksud jantung bersifat miogenik?
jantung mengecut tanpa perlu menerima isyarat impuls daripada sistem saraf
jantung mengecut dan mengendur tanpa perlu menerima isyarat impuls daripada sistem saraf
jantung mengendur tanpa perlu menerima isyarat impuls daripada sistem saraf
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Antara berikut yang manakah perentak jantung utama?
gentian Purkinje
nodus atrioventrikel
berkas His
nodus sinoatrium
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Apakah urutan penegcutan otot jantung yang betul?
W-Impuls elektrik merebak dari bahagian apeks jantung ke seluruh dinding ventrikel. Akibatnya, ventrikel mengecut untuk mengepam darah keluar ke peparu dan badan
X-Nodus sinoatrium (nodus SA) menjana impuls elektrik.
Y-Impuls elektrik sampai ke nodus atrioventrikel. Impuls elektrik merebak melalui berkas His, dan gentian Purkinje sehinggalah ke apeks jantung
Z-Impuls elektrik merebak dengan cepat dalam kedua-dua atrium, menyebabkan atrium mengecut secara serentak. Pengecutan atrium membantu mengepam darah ke dalam ventrikel.
X,Z,Y,W
W,X,Y,Z
Z,Y,X,W
W,Y,Z,X
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Apakah bunyi yang dihasilkan apabila penutupan injap berlaku?
lab-dab
lub-dub
dub-lub
dab-lab
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bagaimanakah darah mengalir menentang graviti?
Secara semula jadi
Pengecutan otot rangka di sekeliling vena
Pengenduran otot rangka di sekeliling vena
Similar Resources on Wayground
8 questions
3.2 Peranan Sistem Saraf dalam Manusia Part 4

Quiz
•
10th - 12th Grade
10 questions
Perbedaan otot

Quiz
•
9th - 12th Grade
8 questions
Sistem Koordinasi

Quiz
•
9th - 12th Grade
7 questions
Biologi Bab 10.3

Quiz
•
7th - 12th Grade
10 questions
Sistem Saraf Pertemuan 1

Quiz
•
9th - 12th Grade
10 questions
UJI DIRI BAB 2 BIOLOGI T4

Quiz
•
10th Grade - University
10 questions
Biologi Tingkatan 4 Subtopik 2.3 dan 2.4

Quiz
•
10th - 11th Grade
10 questions
Sistem Koordinasi

Quiz
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
SR&R 2025-2026 Practice Quiz

Quiz
•
6th - 8th Grade
30 questions
Review of Grade Level Rules WJH

Quiz
•
6th - 8th Grade
6 questions
PRIDE in the Hallways and Bathrooms

Lesson
•
12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
15 questions
Subtracting Integers

Quiz
•
7th Grade
Discover more resources for Biology
19 questions
Scientific Method

Quiz
•
10th Grade
18 questions
anatomical planes of the body and directions

Quiz
•
10th Grade
18 questions
Lab Safety

Quiz
•
9th - 10th Grade
20 questions
Section 3 - Macromolecules and Enzymes

Quiz
•
10th Grade
15 questions
Properties of Water

Quiz
•
10th - 12th Grade
20 questions
Macromolecules

Quiz
•
10th Grade
15 questions
Lab Safety & Lab Equipment

Quiz
•
9th - 12th Grade
40 questions
Ecology Vocabulary Questions

Quiz
•
10th Grade