Answer:
Implantation is a process in which a developing embryo, moving as a blastocyst through a uterus, makes contact with the uterine wall and remains attached to it until birth. The lining of the uterus (endometrium) prepares for the developing blastocyst to attach to it via many internal changes.
Explanation:
Answer:
A natural selection
D Plate techtonics
Explanation:
Movement of the plates over Earth’s surface is termed plate tectonics. Plates move at a rate of a few centimeters a year, about the same rate fingernails grow.
The idea that organisms can evolve by micro and macro evolution is a fact. However there is no definite factor to what produces evolution.
Natural Selection is a theory because it is backed by observable evidence but is not considered the definite cause as to why organisms can evolve due to surrounding debate
Answer:
the answer is C. The plant received both alleles from both the parents.
Explanation:
It can never be "proven" true. It's always open to question, and to any demonstration of its failure. <span>A </span>hypothesis<span> is an educated guess, based on observation. Hope this answers the question. Have a nice day. Feel free to ask more questions. Have a nice day.</span>
