I’m not entirely sure about what you’re asking but chargaff’s rule is the thing that states that the amount of each “letter” in DNA is equal to its pair. Guanine (g) pairs with cytosine (C) and the same with adenine(A) and thymine (T). I’m sorry my answer is so vague, but I hope it helps a little!
Ive heard that the large amounts of dust hindered the sun and growth of plants
All of the characteristics of life, hope I’ve helped ;)
The organelles that produce proteins used within the cell are the ribosomes.
Final answer: Ribosomes.
