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 ...
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 and sunlight?"(什么能够利用空气、水和阳光制造食物?)根据文中 "plants can make food from air,water and sunlight".可知植物能够利...
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...
O Despite their traditional names, the flowering of what are called long day and short day plants actually depends on the length of continuous darkness rather than on day length. 4. According to paragraph 3, why is spinach considered a short night plant? O It will not flower if it experien...
What is a baby tree called? What is the vegetative shoot of a plant? What is a pitcher plant? What are auto flowering plants? What is another name for cotyledon? What is ornamental horticulture? What is a seedling? What is a nursery in horticulture?
O Whether plant is better described in terms of day length or night depends on whether it flowers during the day or during continuous darkness. O Despite their traditional names, the flowering of what are called long day and short day plants actually depends on the length of continuous darkness...
Clearly, a signal that induces flowering transmitted from the leave to the flowering bud. Plant physiologists have been attempting for decades to isolate these elusive signaling molecule often called florigen (literally, flowering maker). Some researchers believe they are close to demonstrating a flower...
Flowering PlantsWhat are the parts of a flower?Flowers can have male parts and female parts. The female parts make eggs that become seeds. The male parts make pollen. Pollen is a powdery material that is needed by the eggs to make seeds. To make seeds, pollen and eggs must come together...
We found out that the preferred plants for most bumblebee species are perennial and native plants, with violet/pink flowers with papilionaceous or bilabiate structure. We suggest that such plant species should be planted in ubran spaces in order to actively protect bumblebees. Moreover, it ...
What are the plants found in a temperate rainforest biome? What are the different branches of botany? What are the leaves of conifers called? What does the tree octopus eat? What are the different types of angiosperms? Are pine trees flowering plants?