They convinced most botanists that angiosperms did not originate in northern Asia D. They are not as old as angiosperm fossils discovered in the South Pacific. Paragraph 6 is marked with an arrow 正确答案:A 显示答案 进入答题 问题反馈收藏题目 译文 Evolution of the Flowering Plants [#paragraph1...
Which plant is INCORRECTLY matched with the group name it belongs to A) Pine Tree - Gymnosperms B) Sunflower-Angiosperms C) Fern - Protista D) Moss-Bryophytes What is the main aim of interbreeding different plants? What are the plant auxin and what functions do they have in pl...
What name is given to a form of asexual reproduction in plants where structures become detached from the parent plant and develop into new plants genetically identical to the parent plant? Describe the pollination and seed dispersal strategies of angiosperms. The fertilize...
To determine which plants have similar requirements for water during fertilization, we need to analyze the reproductive processes of different plant groups. Here’s a step-by-step solution:Step 1: Understand the Requirement of Water in
Step-by-Step Solution:1. Understanding Angiosperms: Angiosperms are flowering plants that produce flowers and fruits. They are characterized by the presence of seeds enclosed within a fruit.2. Id
Genome size varies greatly across the flowering plants and has played an important role in shaping their evolution. It has been reported that many factors correlate with the variation in genome size, but few studies have systematically explored this at the genomic level. Here, we scan genomic ...
Indeed, Charles Darwin himself called the origin of the flowering plants an “abominable mystery.”What type of plant was the ancestor to the angiosperms? Most botanists now agree that the flowering plants are monophyletic in origin, meaning that they evolved from a common ancestor. Some ...
What type of plant was the ancestor to the angiosperms?Most botanists now agree that the flowering plants are monophyletic in origin, meaning that they evolved from a common ancestor.Some paleontologists have suggested that the common ancestor may have been a type of cycad (palmlike tropical plant...
For example, although ZHD transcription factors are conserved in many land plants, including angiosperms, gymnosperms, seedless vascular plant (Selaginella) and nonvascular plant (moss), their competitive inhibitors MIFs are found only in seed plants, such as Arabidopsis, rice and cotton, supporting ...
Invasive alien aquatic plant species (IAAPs) cause serious ecological and economic impact and are a major driver of changes in aquatic plant communities. T