Match the descriptions with the correct types of motor units. recruited last contains fast muscle fibers that use aerobic respiration contains muscle fibers used for routine movements contains muscle fibers with the lowest myoglobin content contains muscle fibers with the slowest contraction speed have slow and relatively weak contractions

a. type i
b. type iia
c. type iib

there's the proffessional site that will you.

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!