Answer:
A - the four cells have identical DNA sequences.
Explanation:
Essentially all cells in a multicellular organism have exactly the same DNA sequence.
The reason the cells look different is because different genes are active in different cells - which gives them their unique shapes, structures and activities!
They can be either. An anxious child could be given the correct treatment, unless it is an untreatable mental condition. An anxious child who grows up into the teenage years with anxiety will most likely be insecure and dislike revealing themselves
The answer would be : use less water while farming
reason: leaching happens when excess water takes water soluble nutrients out of the soil, so less water would stop leaching from occuring.
Intestinal parasites cause significant morbidity and mortality. Diseases caused by Enterobius vermicularis, Giardia lamblia, Ancylostoma duodenale, Necator americanus, and Entamoeba histolytica occur in the United States. ... A. duodenale and N. americanus are hookworms that cause blood loss, anemia, pica, and wasting.
Answer:
The answer is A because the water has strong surface tension, I didn't know why but I know it's surface tension holding it up so it has to be A