Q1. Horn Sporophytes are horn-shaped. Horn Possess Gemmae. Can undergo sexual reproduction. Mosses what is the synapomorphy of hornworts, mosses and vascular plants? Stomata Pores that allow the uptake of CO2 and release of O2, do not close like other stomata what is the synapomorphy of Mosses and vascular plants (tracheophytes)?
Q2. At insects from rotting cactus pads E Cactus Finches and Cactus Reproduction Finches can damage flowers by destroying stigmas Damaged stigmas can't be pollinated Thus, seed output harmed This damages cactus reproduction and limits seeds for finches Cactus Finches and Cactus Reproduction In drought years, finches do more damage to cacti (few flowers produced) Thus, biotic and abiotic factors interact Population Growth by The Small How does it vary due to organism size?