There are two events,
A: the selection belongs to the specific species, or
A' : the selection does not belong to the specific species.
Answer:
Because food kept at room temperature is somewhat exposed to air, and sometimes, the air can contain dangerous chemicals that were perhaps accidentally released, whereas food in the refrigerator doesn't apply to that problem.
Explanation:
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Answer:
The correct answer will be option-Cells can generate from nonliving matter.
Explanation:
Rudolf Virchow is known for modifying the cell theory proposed by the Schleiden and Schwann in 1839. He added to the existed theory and suggested that all living cell come from the pre-existed cells.
But this hypothesis was disproved after the Miller and Urey performed an experiment in 1953 and demonstrated that cells were originated from the non-living matter present in the atmosphere during primordial time.
This fact disproved the hypothesis of Virchow ans thus is the correct answer.
Answer:
A factory owner might decide to manufacture shirts in Pakistan instead of the United States because it is less expensive to make shirts there.
Answer:
Proteins range in molecular weight from 1000 to more than 1 million daltons
Explanation:
