QUESTION: what is the structure that supplies the sprout with nutrient before photosynthesis occurs 1. Stem

2. Cotyledon

3. Leaf

How do chloroplasts set plants apart from other living things

Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?

What is the process of a new plant growing from its seed into a seedling? primary growth fertilization pollination germination