Answer:
D. f(x) exist for all real numbers where x ≤ -1 or x ≥ 1
Explanation:
You can't divide by 0 and
You can't have a negative squareroot.
So solve for when x=0 for the denominator,
and when is x<0 for the squareroot.
Pineal gland regulates melatonin production
Answer:
P 16
Explanation:
P 16 does not appear to play a role in blocking cell cycle entry by fibroblast. cyclin dependdent kinase (CDK) promotes cell cycle progression thus inhibitors of CDK inhibit cell cycle. In graph, it has been shown that in absence of p 16 there is no increase in DNA Content but when others are absent ,DNA CONTENT IS MORE.
I believe the answer is A or C
Pantomiming is the act of miming an object and using it. For example, if you're at an audition, and you see in the script you are supposed to talk on the phone, you would shape your hand as if you had a phone in it. It's like pretending the object is there and interacting with it.
I hope this Helps!
