04:26Overview of Plant Classification: Vascular and Nonvascular PlantsProfessor Dave Explains692views2rank
03:14Plant Classification | Evolution | Biology | FuseSchoolFuseSchool - Global Education725views2rank
Multiple ChoiceThe development of the __________ prevents plants from drying out and protects them from microbes. 527views2rank
Multiple ChoiceWhich of the following homologies is/are shared by land plants and their closest living algal relatives? 662views
Multiple ChoiceIn moving to land, which of the following challenges did plants have to overcome? 575views
Multiple ChoiceWhich is a key difference between alternation of generations in plants and sexual reproduction in nonplant organisms? 1518views
Multiple ChoiceA major division in plant systematics is based on whether a particular species has __________. 499views
Multiple ChoiceWhat structures allow plants to readily take up carbon dioxide from the atmosphere? 627views
Multiple ChoiceFerns and mosses are limited mostly to moist environments because __________. 824views
Textbook QuestionIn this abbreviated diagram, identify the four major plant groups and the key terrestrial adaptation associated with each of the three major branch points. 598views
Textbook QuestionIdentify the cloud seen in each photograph. Describe the life cycle events associated with each cloud. 443views
Textbook QuestionWhat is a pollen grain? a. male gametophyte b. female gametophyte c. male sporophyte d. sperm1059views