The plants of this ecosystem were influenced by the change of abiotic factors (climate).
The plants who had these specialized structures that have helped them conserve water and adapt to these new environmental conditions were more successful, and left more offspring.After several generations, the specialized plants became more prevalent.
Since there was a selection of successful individuals trough generations, we can conclude that this was due to the working of the evolutionary mechanism called the natural selection.
The correct answer is false. Not only one type of balance is present in a laboratory. Most laboratory I've worked into owns two types of balance namely the analytical balance and the top-loading balance. The former is used for accurate mass readings and those needs smaller amounts of a substance while the latter is used for approximation and large amounts of substances.
Answer:
b) 3.000 mol S
Explanation:
using Avogadro's constant
1 mol = 6.02 × 10^23 atoms
we need to find the number of moles for 1.806 × 10^24
x = 1.806 × 10^24
putting it together we now have:
1 mol = 6.02 × 10^23 atoms
x = 1.806 × 10^24
cross multiply
6.02 × 10^23 x = 1.806 × 10^24
divide both sides by 6.02 × 10^23
x = (1.806 × 10^24) ÷ (6.02 × 10^23) = 3 mol
Answer:
what to do in this question
Answer:
ddffcfffii iiicicjcjucucjucucjdj
