Fossils of snakes with hind limbs but no forelimbs have been discovered. which of the following conclusions is best supported by this fossil evidence? a snakes are likely to evolve limbs in the future. b snakes are well adapted to live on land without limbs. c snakes have evolved from an ancestral reptile with limbs. d snakes are poor competitors compared to reptiles with limbs.

Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

19. a cell is viewed under a microscope and is found to have two nuclear envelopes and spindles that appear to be breaking apart. which phase of mitosis is the cell most likely in? a. metaphase b. prophase c. telophase d. anaphase

Which hormone is used by both males and female?