The answer would be A . stem cell research exploits fetuses and a mothers eggs because it is the only one that says something negative about stem cell reaserch, hope this helps :))
The data collected for the purpose of scientific investigations from the ocean should be precise and accurate. The most precise data will be yielded by the temperature readings with a range of 2 degree Celsius. The chances of error in this data will be minimum as compared to the other data whose range is higher. Hence, the set of data with the temperature will yield precise results.
Answer:
when the offspring born, they have a low survival rate during first year but as they reaches maturity, their survival rate increases.
this type of survivorship is Type III
Explanation:
Answer:
(B) Decreasing
(C) Trend
(D) Osmoreceptors
(E) Reponse
(A) Reverses
Explanation:
Situation: During a hot day, water lost through sweat produces a condition of<u> </u><u>decreasing</u> blood (fluid) volume.
<u>Trend</u> : Blood (fluid) volume decreases; can also be stated as increasing the osmolarity (or concentration of solutes) of blood.
Detection: Increasing osmolarity of the blood is detected by <u>osmoreceptors</u><u> </u>in the hypothalamus.
<u>Response</u>: The sense of thirst is enhanced partially as a result of antidiuretic hormone.
Effect: Drinking of fluids <u>reverse</u> the declining water volume.
Bacteriophages like other viruses, consist primarily of a protein coat and ackaged DNA. Description on the function of critical enzyme; DNA helicase unwinds its two strands and makes a replication fork. The enzyme primase puts down a short RNA strand complementary to a short sequence of DNA being replicated to initiate a new strand of DNA. DNA polymerase elongates the new strand of DNA, building a new anti-parallel strand.
