Product A with 300 calories and 19 grams of protein
Vascular tissue is located inside the pericycle of a root, which I believe would be considered the inner layer.
IT WOULD BE 15 CAUSE 10+5 IS 15 AND ITS THE SAME AMOUNT GOING IN AS OUT AND 15 IS GOING OUT SO 15 IS GOING IN.
The scientist can conclude that the plants that were used in this experiment contained both a dominant and recessive allele. That the plants were hybrids which causes the off springs to have a 3:1 ratio.
Answer: Single cell organisms absorbed harmful gases from the air when they first formed
Explanation: