Answer:
People with lactose intolerance may have a variety of symptoms. It all depends on how much dairy or how many milk-containing foods the person eats and how little lactase the body produces.
Usually within 30 minutes to 2 hours after eating, someone with lactose intolerance will experience nausea, stomach cramps, bloating, gas, and diarrhea. This can be unpleasant, not to mention embarrassing if you're at school or out with friends.
Because many people may think they're lactose intolerant when they really aren't, it helps to see a doctor who can diagnose the condition correctly and advise you on ways to manage it.
An organism that is made up of more than one cell.
A: no explanation since it it seems extremely obvious
Mikasa kills eren and Levi gets his legs broken and a scar on his eye and Sasha dies to a kid
It can be observed that from the given choices, only two are from the group IA and the other two is from the group 7. Those belonging to group IA are the lithium (Li) and Potassium (K). The other two are from group 7. These are bromine (Br) and Iodine (I). Thus, the answer to the question are letters B and D.
