Troy's weight has always been around 180 pounds. when he gains a few pounds, he usually drops the extra weight relatively quickly but rarely drops below 180. troy's ability to maintain a "standard" weight exemplifies which theory?

Jasmine, at 33 months of age, is able to engage in some self-care behaviors but still has trouble with tasks such as putting on socks. a few months later, she accomplishes this same task relatively easily. the change in abilities is most likely due to

What are they five steps of cloning?

What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not