解析 B。解析:种子被包被在果实内是被子植物(Angiosperm)的关键特征。A选项裸子植物(Gymnosperm)的种子是裸露的;C选项木本植物(Woody plant)是从茎的性质来区分的,与种子包被在果实无关;D选项草本植物(Herbaceous plant)也是从茎等其他特征区分,这里主要依据种子的包被情况判断为被子植物。
A plant has seeds that are enclosed in a fruit. When animals eat the fruit, they may spread the seeds to other places. Which plant belongs to this type? A. The pine B. The fern C. The apple D. The moss 相关知识点: 试题来源: ...
Plants with seeds that are not enclosed in a fruit are called___. A. angiosperms B. gymnosperms C. mosses D. ferns 相关知识点: 试题来源: 解析 B。解析:种子没有被包在果实里的植物叫裸子植物。被子植物的种子被包在果实里。苔藓和蕨类不是靠种子繁殖。反馈 收藏...
that has been enclosed by levees and submerged under 5 to 10 cm (2 to 4 inches) of water, remaining submerged during thegrowing season. In hilly areas rice farms are commonly terraced to keep the paddies flooded at various elevations. Successful rice production depends on adequate irrigation,...
Lotus fruit pod. Note for the raw seeds enclosed inside polygonal pits. Photo courtesy: Raymond Bucko. Lotus seeds and roots are major crops in Hubei, Hunan, Fujian, and Jiangxi provinces. Although perennial, the lotus plant flowers each year completing the cycle from dormant, root eruption, ...
easy and economical to export.Some of the very finest oils, which would command a high price, still remain unused, owing to the fact that they are to be found in kernels which are enclosed in such a thick or hard shell as to be impossible of removal in bulk without special machinery. ...
They are rich in vitamins C and B and carotene, which are powerful antioxidants that fight cataracts, heart disease and cancer.The redder the bell pepper, the more nutritious it is. It contains more vitamin C than any other citrus fruit, so it is better to eat raw.Bell pep...
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The seeds are often referred to as "naked seeds" because they are not enclosed in a fruit. 4. Conclusion: - From the analysis, bryophytes, pteridophytes, and algae do not produce seeds. Therefore, they cannot be the correct answer. - Gymnosperms are the only group that produces seeds ...
Low lying, perennial herbaceous plant producing tiny, deep orange-red colored fruits enclosed in papery husks. Seed Availability Seeds arenow availableat our seed store. Description A low lying plant, often reaching only 1-2ft, but occasionlly 6ft. It is a perennial, but can be grown as an...