Answer:
while analogous structures show that similar selective pressures can produce similar adaptations (beneficial features). Similarities and differences among biological molecules can be used to determine species' relatedness.
Explanation:
B. Al-Qaïda is the answer.
Answer:
Heyo
Explanation:
Humus is often used by to fertilize the soil. Aside from adding nutrients, it also loosens the texture of the soil. With a freer texture, air and water can more easily penetrate, and oxygen can reach the plant’s root system faster. Some experts also believe it has the ability to prevent plants from getting hit by the disease.
hope this helps!
Answer:
3469248 C
Explanation:
Avogadro’s number represent the number of the constituent particles which are present in one mole of the substance. It is named after scientist Amedeo Avogadro and is denoted by .
Avogadro constant:-
Thus, number of atoms of lithium in 12 moles =
Also, 1 atom of lithium has 3 electrons.
So, number of electrons in 12 moles of lithium atoms =
Charge on 1 electron =
So,
Total negative charge = = 3469248 C
Movement that's what it is