What is the value of 6a + 3

Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell

_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous