If the farmer were to breed both of the two different types of cattle he would have a hybrid type of new cattle with both traits :)
A hydrogen bond connects the nitrogenous bases of the nucleotides together!
I hope this help, answer is 125.5kcal♀️
Diffusion. It follows the concentration gradient, moving from high to low.
Because it takes LOADS of feathers to make up 1kg and lead would be such a small amount, it could fit in a purse.
