Flowering plants, which are also known asAngiospermaeorMagnoliophytaare a varied family of land plants. They consist of 64 orders, 30,000 known species, and 416 families. Angiosperms are seed-producing plants. The term “angiosperm” indicates plants that have flowers and produce seeds enclosed w...
Seagrasses are flowering plants that grow in shallow waters near coasts. They grow together in thick fields, known as meadows(草地). The climate crisis and human pollution are endangering seagrass meadows in many places around the world. But the huge seagrass meadow in Shark Bay, off the ...
结果1 题目 ()2. What are the two kinds of plants? A. Flowering plants and fruits B. Non-flowering plants and fruits C. Threes and vegetables D. Flowering plants and non-flowering plants 相关知识点: 试题来源: 解析 2.D 反馈 收藏 ...
With respect to flowering botanists classify plants as day neutral, long day or short day. A day neutral plant flowers as soon as it has sufficiently grown and developed regardless of the length of day. The neutral plants include tomatoes, corn, snapdragons and roses. Although the naming is t...
O Traditionally, long day and short day plants are better known as short night and long night plants because they actually flower during periods of continuous darkness. O The naming of long day and short day plants is traditional and depends on whether they flower during long days or long nig...
Two.They are flowering plants and non-flowering plants.4.Are there more or fewer non-flowering plants than flowering plants? There are fewer non-flowering plants than flowering plants5.What color are most of the plants? Green. 答案1.问题"What can make food from air,water...
O Traditionally, long day and short day plants are better known as short night and long night plants because they actually flower during periods of continuous darkness. O The naming of long day and short day plants is traditional and depends on whether they flower during long days or long nig...
Sea grasses are flowering plants that grow in shallow (浅的) waters near coasts. They grow together in thick fields, known as meadows (草地), helping clean the ocean’s water. They also provide food and shelter for many sea lives. The huge sea grass meadow in Shark Bay is a kind of...
32.WhatmightbeleftonflowerB,asisshowninthepicture? A.Nectar.B.Pollen. C.LeavesD.Fur. 33.Whatcanbeinferredfromthetext? A.Pollinationmeansalottofruitsandgrains. B.Nearlyathousandplantsdependonpollination. C.Monkeysaretheonlynonflyingmammalpollinators. D.Therearemorethan20,000differentspeciesofpollinators...
What flowering plants are perennials? What is the stone flower, that is also known as a lithop? What does the olfactory bulb do? What flowers are in the Asteraceae family? What is the olfactory bulb in dogs? What is a diadelphous stamen?