What type of body tissue is mostly formed by skeletal muscle?什么类型的身体组织主要由骨骼肌形成?
A. Fat.
B. Flesh.
C. Glands.
Digestive tracts.
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Under a microscope, skeletal muscle cells have distinctive markings known as:在显微镜下,骨骼肌细胞具有以下特征:
A. striations.
B. contractions.
C. mitochondria.
D. muscle pores.
Another name for a skeletal muscle cell is a:骨骼肌细胞的另一个名字是:
A. muscle sheath.
B. muscle nucleus.
C. muscle fibre.
D. muscle tendon.
Which of the following muscle tissue types helps us to chew our food?以下哪种肌肉组织类型有助于我们咀嚼食物?
A. Cardiac.
B. Epithelial.
C. Smooth.
D. Skeletal.
Which of the following muscle tissue would be found in the wall of the small intestines?以下肌肉组织会在小肠壁上发现?
A. Cardiac.
B. Epithelial.
C. Skeletal.
D. Smooth.