Which virus is the biggest virus discovered till now?

Darius is observing a family of geese, which includes a male goose, female goose, and several goslings. when a dog approaches the geese, the male goose hisses at the dog and flaps its wings threateningly. is the behavior of the male goose an example of an adaptation?

Does masterbation affect height growth or loss of growth hormone?

Nucleic acid certain protein cell membranes certain carbohydrates