Tipo de esqueleto que estan hechos de una cavidad llena de fluidos y rodeado por musculos que facilitan el movimiento por la precion del agua y la contrccion muscular

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

When elements that form a mineral dissolve in hot water, they form a mixture called a(n) a)geode b)vein c)evaporation d)crystallization e)magma f)lava g)solution h)gem

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )