Which of the following describes Passive Transport? (for a cell) -A, uses energy, water moves from low to high

-B, uses some energy, water stays the same

-C, no energy needed, water moves from high to low

-D, uses energy, water moves from low to high

4.06 hc)a five-year review of threats to the southern resident orca population of the united states concluded that the top threats were prey availability, contaminants, and effects from recreational and whale watching vessels. further down the list are oil spills, disease, and effects from commercial vessels not targeting whales. how might this list be different if it were for transient whale populations, which have a larger average population size and live farther offshore in open waters? a)the transient population is more likely to be affected by contaminants. b)the transient population is less likely to be affected by whale watching vessels. c)the transient population is more likely to be affected by disease. d)the transient population is less likely to be affected by prey availability.

Quick asap will give brainiest ! what best describes the same pattern of tides on earth throughout the day? neap tides spring tides semidiurnal tides nocturnal tides

During the process of two rails or sides break apart and attract new nucleotide bases to form a new and complete strand.