You've extracted some DNA from bugs you found on a hike: a moth, a butterfly, and a cricket. You find more DNA similarities between the moth and the butterfly than you find between either the moth and cricket or butterfly and cricket. What does this mean, from an evolutionary perspective

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give

Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed