Using the periodic table, All in the following table with the number of electrons in each energy level of the element given n - 1 level
n-2 level
n - 3 level
n-4 level
Element
(maximum 2) (maximum 8) (maximum 18)
Phosphorus 8
2
5
1

answer:   option a) glucagon was secreted by his pancreas before he ate the cookies because blood glucose was low. insulin was secreted after he ate the cookies because his blood glucose was high.

explanation:

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.

wegner's theory did not explain how the continents could move

explanation: