Thalidomide was a morning sickness drug given to women that caused babies to be born without arm bones. if recent studies have shown that thalidomide prevents the formation of new blood vessels, describe the type of bone development inhibited by the drug and what stage of ossification was affected.

Which statement is true about the cell theory? a) it is well-supported by evidence. b) it is unchangeable and permanent.

Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous