Which statement describes an effect of the golf stream?
A It carries cold water to both of earths pools
B it keeps earth rotating on its axis see.
C It brings warm water to the Gulf of Mexico from the north Atlantic
D. It keeps Iceland’s capital warmer than New York City in the winter

What happens during interphase? (1)the nucleus grows to its full size. (2)the cell grows to its full size. (3)the nucleus divides into two nuclei. (4)the cell divides into two cells.

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.

Sexual reproduction in the parent cell will result in offspring with a) identical genetic information. b) half the genetic information. c) double the genetic information. d) four times the genetic information.