Answer:
C. Species today descended with modifications from ancestral species.
Explanation:
This answer that "Species today descended with modifications from ancestral species" presents image of evolution in totality, and not the procedures or steps of natural selection.
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Here, is the complete question.
In his book On the Origin of the Species, Charles Darwin described how species change over time. Which of the following is NOT part of his observations that describes the mechanisms of natural selection?
A. Organisms produce more offspring than can survive.
B. Disease and natural disaster will limit population growth.
C. Species today descended with modifications from ancestral species.
D. Organisms with advantages will survive and reproduce.
Answer:
your answer is 6
Explanation:
C6H12O6 + 6O2 → 6CO2 + ?H2O + Energy
H12O6---> 2 hydrogen and 1 oxygen for very water molecule. 12 ÷ 2= 6 which means 6H2O
<span>The majority of absorption occurs in the small intestine where the final site of hydrolysis takes place. In fact, many authors will separate intestinal digestion into two phases; luminal and membranous.</span>
The correct answer is c.stops after infancy and childhood.
Myelin is the substance of the central nervous system (CNS) that insulates nerve cell axons to increase the speed at which nerve impulse travels. Myelination is a process of myelin formation. This process occurs postnatally, begins in the embryo during the midst of early development and finishes after birth.
The homeostatic process is characterized by the diffusion of water molecules is known as osmosis. It is the process where solvent molecules move through a semi-permeable membrane from high solute concentration to low solute concentration.
Option B is correct.