Which of the following is true about a zygote? a) a zygote is the first cell of a new organism. b) a human zygote has 23 pairs of chromosomes. c) a zygote is produced through fertilization

Someone me with this: a mineral' is determined by its actomic structure.

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.