frogs,toads,snakes,lizards
Answer:
The answer is Record - >Options- - >Add ins - >Manage Excel Add-Ins - > Go
Explanation:
The analysis tool pak can be activated through which sequence of steps is to make record then selecting the options lets to add in the manage excel add in then one is good to go. This is how the analysis took pak can be activated this way.
Cell membranes are mostly made up of lipids (fats)
I think it is D.... hope i'm right
