what's the difference between leaves that grow in the shade and leaves that grows in part sun?
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How do plants take in oxygen?
what is the space filled with in between the cell membrane and the cell wall when the cell is plasmolysed ??
Describe the process of replication in viruses?
How does a cherry seed germinate?
What is an analogy for a smooth endoplasmic reticulum?
Explain the grafting of different rootstocks together ?
Explain polyembryony?
what does the storage tissue in a seed do?
where do plants get carbon from and where does the carbon go when plants die?
What is the effect of heavy metal concentration on algae?
What is telome theory?
How does Ultraviolet Light Affects Seed Germination and plant growth?
what is the effect of different types of water on plants?
What are the germination requirements for apple seeds?
Classify the beet into fruits, roots, stem.