The crystals that form in slowly cooling magma are generally a. nonexistent c. tiny b. invisible d. large select the best answer from the choices provided a b c d
amber has allowed scientists to study dna that has been preserved over millions of years.
Answer from: Quest
the unequal cytoplasmic division that results in one egg and three polar bodies ensures that a fertilized egg has ample nutrients forits journey to the uterus.
Answer from: Quest
im not in connections yet but i might can you some questions. what grade are you in?
1) strawberry plants typically reproduce by making runners, which are miniature versions of themselves, that grow off of the roots and stems of the parent. this type of vegetative reproduction is known as a) pollination. b) fragmentation. c) binary fission. d) vegetative propogation.
Anonnative species is best described as a species that a. does not normally live in an area b. has no permanent home c. is a poor predator d. increase biodiversity