If a cell was making a glycoprotein like mucin (Mucous), What cell components would likely be responsible for adding the carbohydrate (glyco) to the protein component? -The nucleus.
-The endoplasmic reticulum.
-The ribosome.
-The Golgi apparatus.
-The vesicle.
Please help I don't know which one it is T^T

the correct answer is 2 and 4

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )

they have identical fossils of organisms that have evolved over time.

both have animal fossils preserved in them due to weathering and erosion.

they contain different fossils because life on earth has changed through time.

the fossils in them were formed on the surface of earth due to exposure to sunlight.