Freshwater paramecium live in a hypotonic environment. Therefore there are spaces within the cell that expand and contract to collect and release
excess water. These spaces are structures that are known as
cytoplasm
O contractile vacuoles
cilia
oral grooves

Iwill make you brainliest pleeze answer this fast i have to turn it in really soon brainliest promise easy question 6th grade ! a weather map shows a high pressure system with circles around it. what does this mean? a) an occluded front b) areas of equal altitude c) areas of equal pressure d) a stationary front

Which type of stimulus do mechanoreceptors detect? sound pain heat light

This is the main structural axis of the plant that supports leaves, flowers and fruits; transports fluids; stores nutrients and produces new tissue.