Period of population growth when the population increases at an ever-increasing rate. select one: a. stable equilibrium phase b. exponential growth phase c. biotic potential d. carrying capacity e. r-strategist f. lag phase g. k-strategist h. environmental resistance i. population density j. density-dependent limiting factor k. death phase l. density-independent factor m. dispersal n. age distribution o. emigration p. immigration

How does pregnancy begin? a) a placenta forms in the uterus b) a sperm reaches an egg in the fallopian tubec) the blastocyst differentiates into two cell types d) contractions begin in the uterine wallapex

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.