I think it's the first and second option but I could be wrong because I don't know much about deserts :)
Nutrients cross the membrane wall with the help of protein channels.
Answer: as many as you’d like
Explanation:
You can put as many portabella mushrooms as you want
This is true - psychology measures observable behaviours and used scientific methods
Answer:
$5 is the cost of 1 pound of walnuts
P (Pounds) = 5D (Dollars)
Explanation:
Since 10 pounds of walnuts = $50.
Let 1 pound of walnuts = Z
then, cross multiply
So, Z = ($50 X 1 pound) / 10 pounds
Z = 50/10
Z = $5
Thus, 1 pound of walnuts will cost 5 Dollars while P (Pounds) = 5D (Dollars) is the equation that shows the relationship between pounds and dollars
