Bands that make up a sarcomere are 2bands also known as light bands which are mainly comprised of ( AKA thin filaments) and 1 band in the center also known as the dark band which is mainly comprised of (AKA Thick filaments). On either end of the sarcomere there is a Disk.

Select all the correct answers. lactobacillus is a bacteria that live inside humans. these bacteria live on the nutrients from our bodies. they to keep our gut clean and healthy. s. typhi is a bacteria that enter our bodies through contaminated food. this bacteria causes infections in the body. based on this information, which two statements about the association between these bacteria and humans are true? a. lactobacillus shares a parasitic relationship with humans. b. s .typhi shares a parasitic relationship with humans. c. both lactobacillus and s. typhi share a parasitic relationship with humans. d. both lactobacillus and s. typhi share a mutualistic relationship with humans. e. lactobacillus shares a mutualistic relationship with humans, and s. typhi shares a parasitic relationship multiply chrse

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs

Archaebacteria use for movement. celia flagella pili cell walls