Why do mosses require water in their reproductive cycle? Group of answer choices

A Moss sperm cells require water to carry them to the moss egg cells.

B Moss egg cells and sperm cells are both released into the water where they float together and fertilization takes place.

C Moss egg cells release a chemical that attracts the sperm cells, and water carries the chemical to the sperm cells.

In some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp

Examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. polyploidy is creating new species. the two populations are not interbreeding freely. hybrid offspring of the two populations begin to appear. one species will increase into a population size twice as large as the other species.

Spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?