Pic of breast it's very urgent I have to make my project of biology

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.