I think it’s it will rain tomorrow
Answer:
They have a backbone, most use legs,wings,or fins for movement.
Answer:)
The enzyme Lactase is a transmembrane protein in intestinal epithelial cells, or enterocytes. Its function is to break lactose into its two constituent sugars: glucose and galactose. These constituent sugars can then be used in ATP manufacturing and other cellular processes.
Hope it helps you my dear:)
The 1st one is plasma membrane because it is the outside
the 2nd one is the cytoplasm because it is the middle part
the 3rd one is the nucleus because it is the center
p.s. I need brainliest i'm gonna lose a rank because i havent got enough brainliests
