As shown in figure 27–3, the ventricle in a single-loop circulatory system is responsible for a)receiving blood from the body. b)pumping blood out to the gills. c)pumping blood out to the body. d)receiving blood from the gills.

Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.

Archaebacteria use for movement. celia flagella pili cell walls

Which is a function of vascular tissue? a. to perform photosynthesis b. to transport water and nutrients c. to absorb minerals and sugar d. to interact with soil fungi