Roblox or Minecraft I'm bored :P

During the first month of development, how many layers of cells make up the embryo? a. 1 b. 2 c. 3 d. 4

Which many - celled organisms are capable of causing diseases in humans

Give a brief description of the metal illnesses discussed in class (specifically depression, bipolar, social anxiety, ocd, psychosis, panic disorder.) include a brief description of what you can do to support a person affected for each.