Answer:
Since boron only has two electron shells, it is about as capable of gaining electrons as it is of losing electrons, so it behaves as a metalloid. The other elements in this group have more electron shells, so it is much easier for them to lose their valence electrons and they behave like metals.
The fetus does not use its lungs
Answer:
DNA
Explanation:
Experiments such as the one by Frederick Griffith in 1928 showed that DNA is the hereditary molecule. How showed that virulent bacterial species could transfer DNA to avirulent species and make them virulent too. This means that DNA determines the characteristic of the individual and can be passed down or across generations.
When it comes to
explaining anxiety disorders, biological theorists’ views are to
the physiological causes, as learning theorists’ views are to underlying
behavioral issues. The answer to the following missing blanks is the
physiological causes and the underlying behavioral issues.
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First of all the element of nature is lost and also some life ((A LOT OF WHICH IS TREE LIFE)). I hope this helps :)
