A rapid, powerful movement of short duration that could not be sustained very long would likely involve mainly ____

a. fast anaerobic fibers
b. fast aerobic and fast anaerobic muscle fibers
c. slow muscle fibers and fast aerobic muscle fibers
d. slow muscle fibers
e. fast aerobic fibers


ANSWER: a

Biology & Microbiology

You might also like to view...

What are the projections on epithelial tissue

found in the upper airways that will help move mucus?

a. cilia b. microvilli c. flagella d. pseudopodia e. none of these

Biology & Microbiology

A lichen consists of a(n) ________ and an alga (or, in some cases, a cyanobacterium)

Fill in the blank(s) with correct word

Biology & Microbiology

Heterochromatin is associated with

A) differential gene expression. B) gene silencing. C) mRNA translation. D) heterozygotes. E) A, B, and C only

Biology & Microbiology

DNA polymerase adds new nucleotides ONLY to the ________ end of a DNA strand.

A. 2? B. 3? C. 4? D. 5?

Biology & Microbiology