结果1 题目 25. Parts of a seed are shown in the diagram below. Which part of the seed provides it with food when it starts to become a seedling? 2A B厂D(1)A(2)B(3)C(4)D 相关知识点: 试题来源: 解析 2 反馈 收藏
Examine a flower diagram, and you'll see that flowers consist of several parts. All these flower parts each have a specific function that allows the flower to bloom and then eventually become fruit or seed. Petal Petals are the pretty part of the flower that gives it its shape and form. ...
The reproductive parts of the flower that are necessary for seed production are the stamen (the male organ) and carpel (the female organ). If a flower has both of these parts, it is called a perfect flower, even if it lacks some of the other key parts. If a flower has only one of...
A long-standing goal in neuroscience is to understand how a circuit’s form influences its function. Here, we reconstruct and analyze a synaptic wiring diagram of the larval zebrafish brainstem to predict key functional properties and validate them through comparison with physiological data. We identi...
The pistil is the elongated central structure around which the stamens orient themselves. It contains the seed-generating ovary and is made up of three parts. The stigma is the top of the pistil. This part of the plant is sticky to secure any pollen that drifts by or rubs up against it...
hypothetical. The situation began to change in the 2000s owing to the efforts of a small community of researchers. Here we present a neuronal wiring diagram of a whole adult brain and, here and in the accompanying studies, we analyse its connectivity to highlight the utility of this ...
Learn what is unique about fern reproduction. Understand the life cycle of ferns and its reproductive cycle with an overview. See a fern life cycle...
They synthesize and store plant pigments such as yellow pigments for xanthophylls, orange for carotenes. This gives the plant and its parts the color. They attract pollinators by the colors they produce, which helps in the reproduction of the plant seed. ...
In symmetric cryptography, block ciphers, stream ciphers and permutations often make use of a round function and many round functions consist of a linear a
Watch complete video answer for “Draw a neat and wel labelled diagram of dicot seed.” of Biology Class 6th. Get FREE solutions to all questions from chapter THE FLOWER .