Will give brainliest and 5 stars! you!
the cuban tree frog is an invasive tree frog that was first found in the united states in the early 1900s.
which of the following describes the most likely long-term consequence of the introduction of the cuban tree frog?

a native tree frog populations will decline and possibly become extinct.
b secondary consumers will overpopulate due to a large increase in food sources.
c the cuban tree frog will become unable to survive in its original territory.
d native tree frogs will adapt to become more similar to cuban tree frogs in order to survive.

fertilization, pictured in figure 24.23a is the process in which gametes (an egg and sperm) fuse to form a zygote. the egg and sperm each contain one set of chromosomes. to ensure that the offspring has only one complete diploid set of chromosomes, only one sperm must fuse with one egg. in mammals, the egg is protected by a layer of extracellular matrix consisting mainly of glycoproteins called the zona pellucida. when a sperm binds to the zona pellucida, a series of biochemical events, called the acrosomal reactions, take place. in placental mammals, the acrosome contains digestive enzymes that initiate the degradation of the glycoprotein matrix protecting the egg and allowing the sperm plasma membrane to fuse with the egg plasma membrane, as illustrated in figure 24.23b. the fusion of these two membranes creates an opening through which the sperm nucleus is transferred into the ovum. the nuclear membranes of the egg and sperm break down and the two haploid genomes condense to form a diploid genome.

explanation:

uh two lol