The animal prepares for the hibernation ahead of time gathering food and eating so that it can sleep for the extended period of time without leaving
<span>Which component of peanut butter rutf supplies essential amino acids? Your Answer will be Peanut Butter </span>
Answer: The steel frame to make the bike
Explanation:
it is a natural resource that cannot be replaced,
Answer:
2Major Structures and Functions of the Brain
Publication Details
Outside the specialized world of neuroanatomy and for most of the uses of daily life, the brain is more or less an abstract entity. We do not experience our brain as an assembly of physical structures (nor would we wish to, perhaps); if we envision it at all, we are likely to see it as a large, rounded walnut, grayish in color.
This schematic image refers mainly to the cerebral cortex, the outermost layer that overlies most of the other brain structures like a fantastically wrinkled tissue wrapped around an orange. The preponderance of the cerebral cortex (which, with its supporting structures, makes up approximately 80 percent of the brain's total volume) is actually a recent development in the course of evolution. The cortex contains the physical structures responsible for most of what we call ''brainwork": cognition, mental imagery, the highly sophisticated processing of visual information, and the ability to produce and understand language. But underneath this layer reside many other specialized structures that are essential for movement, consciousness, sexuality, the action of our five senses, and more—all equally valuable to human existence. Indeed, in strictly biological terms, these structures can claim priority over the cerebral cortex. In the growth of the individual embryo, as well as in evolutionary history, the brain develops roughly from the base of the skull up and out ward. The human brain actually has its beginnings, in the four-week-old embryo, as a simple series of bulges at one end of the neural tube.
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Answer:
ver explicacion
Explanation:
Las células vegetales pueden realizar la fotosíntesis porque poseen cloroplastos que contienen clorofila.
La clorofila es el pigmento verde de las células vegetales que absorbe la luz durante la fotosíntesis.
Las células animales carecen de cloroplastos, por lo que no realizan la fotosíntesis.
Las plantas producen su propio alimento a través de la fotosíntesis y se dice que son autótrofos, mientras que los animales dependen de las plantas para alimentarse, por lo que los animales son heterótrofos.
