12:48Fertilisation, zygote, embryo, germination | How do organisms reproduce | Biology | Khan AcademyKhan Academy India - English693views
Multiple ChoiceDuring normal development, Acacia koa plants first produce compound juvenile leaves and later produce adult sickle-shaped leaves. Which of the following statements is correct? 387views
Multiple ChoiceThe homeotic gene GLABRA-2 controls cellular differentiation in the root epidermis of Arabidopsis. Which of the following statements is/are correct? 473views
Multiple ChoiceIn a young cell just produced by mitosis, the cellulose microfibrils are arranged in horizontal rings. Which of the following accurately explains how the cell will grow longer? 336views
Multiple ChoiceWhich example below is the site of primary growth that results in the plant's increasing in height? 415views
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