They need to replicate themselves to make sure they don't get smaller.
Answer:
Punnett Squares are unable to predict the offspring of an asexual organism because there is only one parent from which the offspring can receive genes from. The whole point of a Punnett Square is the fact that it covers all possible offspring outcomes besides mutations from the usual two parents.
I would think not. Hiv is received and given in a different way.
Answer:
When sound gets louder, there are more vibrations and higher amplification.
Answer:
C. Classification systems meet the needs of medical insurance companies who need diagnoses in order to authorize payment of claims.
Explanation:
In order to guide against intentional overdiagnose of a person with minor or non existing true diagnosis to gain approval for treatment services by some healthcare professional, classification system is used by the Medical insurance to determine the value of treatment to authorize, and to relate the severity of the diagnose to the payment.
Thus ;serious disorders with challenging prognosis receive more treatment approval, than less serious disorder