In land plants the guard cells differ from other epidermal cella in having 1. Chloroplasts 2. Cytoskeleton 3. Mitochondria 4. Endoplasmic reticulum

Which of the following compound is produced when ethano (C5H5Oh ) is dehyrated

What is the difference between ovary and ovule culture, what are their advantages and disadvantages

 

What is Glycolessis ? Explain about Glycolessis and what it's part and functions

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How is ulna a pivot joint a bone is unbendable so how is ulna a pivot joint