Hi there!
Active Transport - Through the use of ATP, active transport pumps molecules against a particular concentration gradient. Active transport occurs from a low concentration solute and moves to a high concentration of solute. Two examples of active transport would be endocytosis and exocytosis.
Passive Transport - Active transport is the movement of molecules down a gradient. Unlike passive transport, it goes from high to low concentration and does not require energy (such as cellular energy). Some examples would be osmosis and diffusion.
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Answer:
50%
Explanation:
because 50% comes from the male and 50% from the female
A: The hole in the ozone layer
<span>Smell often trigger vivid memory<span>. This is because of the anatomy of the olfactory pathway. The nasal mucosa senses odorant molecules wherein the olfactory nerve will transduce the signal to the olfactory bulb to the olfactory cortex, bypassing the thalamus (unlike other senses) Anatomically and physiologically, the olfactory cortex is closely related to the amygdala which is associated with memory formation.
</span><span><em>Primary example is that a certain smell of a perfume of your ex-lover can trigger vivid memories even if it was many years ago.</em></span></span>
Nervous system is divided into parasympathetic and sympathetic