The staircase line indicates the position of the metalloids in the Periodic Table.
Denaturing is when the temperature is too high and the enzymes are destroyed
This picture represents humoral immunity, please read through it, and if you dont understand which option is your answer then i would recommend you read more about this topic, if you want it to be done fast, you can read this http://www.s-cool.co.uk/a-level/biology/immunity/revise-it/the-third-line-of-defence
I hope you can come up with the answer on your own as it will be a good thing for you in your future exams :)
Surely i can help you if you dont understand something so just ask :D
Good evening, Pineappleman!! Your best answer would be D - Some bacteria are beneficial to human health because it talks about how it helps the process of digesting lactose. Your answer would not be A because it is not raising nor decreasing acidity at all, it is not even talking about the acidity in foods. B is wrong because it does not talk about your liver whatsoever. And C does interfere with digestion, but it not harmful. It does talk about how bacteria can help those with lactose problems digest yogurt naturally. I hope I helped!! Have a great evening.
Answer:
The correct answer is D) The gummy bear will increase in size because of osmosis or the movement of water into the cell.
Explanation:
As the gummy bear contain sugar an gelatin,its osmotic pressure is greater than that of water.So when a gummy bear sits in water, the water molecules is transported into cell of that gummy bear because gummy bear is hypertonic to water in which it sits.
As a result the gummy bear will increase in size.
