When vinegar and baking soda mix hydrogen ions in the vinegar react with the sodium and bicarbonate ions in the baking soda
My description:
During the first 10 hours it did not change and remained at 1m individials. After 15 hours, the number of bacteria increased 4 times the initial number. 5 hours later, it had remained already 20 hours at a stable temperature of 15 degrees and had reached a rercord of 10 million individuals, remaining 15 hours at the same position. After that, it started decreasing and 10 hours later it had gone back to 4 million individuals.
Hope it helped,
Happy homework/ study/ exam!
B is the answer and I hopes this helps
The process of cloning effectively involves taking a cell from your body and turning it back into an embryo. The embryo would then either develop into a human being as has been proposed by various scientists around the world and which is currently banned, or it would be turned into a stem cell.
Answer:
First leve consumer: 1,000 energy units
Second level consumer: 100 energy units
Third level consumer: 10 energy units
Explanation:
