Lower esophageal sphincter! <span />
Explanation:
I thought there were 4 stages total
eggs, larvae,pupae, and adult stage
Objects with like charges repel/repulse each other while opposite charges attract each other
The direction of an electric fields is alway the direction electrons would naturally move.
Not sure about the last one, my gut instinct is opposite.
Answer:
Cactus plants are able to survive in drier environment because they are able to store water for long periods.
Answer:
a. 40%
Explanation:
up to 40% increasing the light intensity increases the oxygen production. Beyond 40% there is no effect.
I hope this helps :)
