Therefore they are consider matter. Remember anything with a mass is matter.
Yes all animals humans and bugs have hearts
Answer:
it spanned between 66 million years ago and 56 milion years ago
Explanation:
I hope htis helped!
False
their legs were made form the spine of stingrays and they were used to ward of bad storms.
Answer:
Because the duplicated chromatids remain joined during meiosis I, each daughter cell receives only one chromosome of each homologous pair. ... By shuffling the genetic deck in this way, the gametes resulting from meiosis II have new combinations of maternal and paternal chromosomes, increasing genetic diversity.
Explanation: