Specialized gland in the endocrine system release hormones that control different bodily functions.
Moon. The force of the moon constantly pulls the ocean and pushes the ocean.
During mitosis, the number of individual chromatids that will align during metaphase is 4 and the sister chromatids are not paired up each other.
During meisos I, the number of individual chromatids that will align are 4 and during meisos II, also 4. The sister chromatids will pair up with each other during meisos I and II.