The function of the fluid - filled pericadium is to

Assessment: JAMB UTME - Biology - 2005 Subject: Biology

Question 1 Report

The function of the fluid - filled pericadium is to
Answer Details
The pericardium is a fluid-filled sac that surrounds and protects the heart. Its main function is to reduce friction and cushion the heart as it contracts and relaxes during each heartbeat. Essentially, it acts as a shock absorber for the heart, preventing damage from the friction caused by the movement of the heart. Therefore, the correct option is: "reduce the friction caused by the pumping movements of the heart".
Read lesson note on The Cell And Its Environment: Physical And Biophysical Processes (WAEC)
View Answer

Related Questions

1

The association in which one member benefits and the other is relatively unaffected by the interaction is termed
2

An evidence of a common ancestral for fishes, amphibians, reptiles, birds and mammals is the
3

The importance of practising crop rotation in agriculture is to
4

A yellow maize is crossed with a white maize and the first filial generation produce yellow maize only. The white trait is said to exhibit
5

The only caste in the termite colony are the members can feed themselves are the
6

When an animal has a dark-coloured dorsal surface and a light-colouration ventral surface, this is an adaptation called
7

When a peacock displays its colourful feathers, it is
8

Which of the following is used to test for the presence of lime in a soil sample?

Download The App On Google Playstore

Everything you need to excel in your exams

Green Bridge CBT Mobile App
Personalized AI Learning Chat Assistant
200,000+ Exam Questions Across IGCSE, JAMB, WAEC & NECO
Over 3,900 Lesson Notes
Offline Support - Learn Anytime, Anywhere
Green Bridge Timetable
Literature Summaries & Potential Questions
Track Your Performance & Progress
In-depth Explanations for Comprehensive Learning