Give a short one sentence definition for ‘pressure potential’

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?

The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water