C. Will cause sea levels to fall
Answer:
No.
Explanation:
No, It is not possible to discover a fully preserved organism because after the death of organism, the decomposers feed on the animal and only the skeleton remains from decomposers. With the passage of millions of years, the fossil is not remain fully preserved due to the environmental conditions so that's why it is concluded that it is impossible to discover a fully preserved organism.
Answer and Explanation:
Size of the cell=diameter of field in цm/number of cells across the field
Example:
A student observed a row of 16 epidermal cells in a microscopic field that was 800цm in diameter. Calculate the average length of each cell.
Answer:
size of the cell=8000цm/16
= 500цm.
Answer:
Sharp-spined cactus
Explanation:
Given, that N allele is required for the production of spine and S allele will produce sharp sines.
True breeding sharp spined cactus: NNSS
spineless cactus: nn__ ( we can't fix the allele for second gene since it has not been mentioned as true breeding )
Their progeny: NNSS X nn__ = NnS_
So the progeny is going to be sharp spined because both the dominant alleles N and S are present.