题目
题目

2025FA-HES-207-001 B. ONQ#6 - Mov & PG

多重下拉选择题

The antagonist muscle(s) passively __lengthen __during the lifting phase and passively __shorten __during the lowering phase. To lift (or push or pull) a resistance the agonists are _concentrically __ contracting, to control the resistance back down the agonists are __eccentrically __ contracting.

查看解析

查看解析

标准答案
Please login to view
思路分析
The statement describes the roles of agonist and antagonist muscles during two phases of a lifting action, with the answer choices specifying how the antagonist and agonist behave. Option 1: lengthen - In the lifting (concentric) phase, the agonists shorten to produce the movement. The antagonists typically lengthen passively as they relax or are passively stretched by the produced movement, allowing the agonist to ......Login to view full explanation

登录即可查看完整答案

我们收录了全球超50000道考试原题与详细解析,现在登录,立即获得答案。

类似问题

Elbow Joint (EJ)   The lift phase of this exercise is __A to B     Elbow Joint (EJ) action:    A to B ___flexion __    and  B to A __ extension __   Agonists (active) EJ muscle group:   A to B__flexors __     B to A __ flexors __   Agonist EJ muscle group is:   A to B__ concentrically __   contracting B to A __ eccentrically __    

Question at position 24 In the sliding filament model of muscle contraction, the myofilaments slide over each other, resulting in the overlapping of actin and __________. myosin actin tropomyosin troponin

The muscles that are active (either concentrically or eccentrically contracting) to control a movement (up or down) are referred to as the __ [ Select ] neutralizers stabilizers agonists antagonists __. These muscles __ [ Select ] concentrically eccentrically isometrically __ contract as the weight is controlled in the downward phase of a movement.  

The agonist muscle group for the exercise above are the__ [ Select ] trunk flexors trunk extenders trunk lateral felxors trunk rotators __, these muscles are __ [ Select ] concentrically isometrically eccentrically __ contracting from 1 to 2, and the antagonists are passively __ [ Select ] lengthening shortening staying the same length __ from 1 to 2.  

更多留学生实用工具

加入我们，立即解锁 海量真题 与 独家解析，让复习快人一步！