Answer: I think its B sorry if im wrong
Explanation:
Answer: no
Explanation: The solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. This process is called passive transport or facilitated diffusion, and does not require energy.
Anticipating that one is about to eat can trigger the cephalic phase of digestion.
The cephalic phase of digestion is the stage during which the stomach responds to the mere sight, smell, taste as well as thought of food. Approximately 20% of total acid secretion takes place before food reaches the stomach.
During this phase of digestion, gastric acid and pepsinogen secretion is activated by the thought, sight or smell of food and also when food is inside the mouth.
The cephalic phase of gastric secretion is moderated completely through the parasympathetic nervous system. A variety of sensory stimuli including the sight, smell, and taste of food induces acid secretion in the stomach.
To learn more about parasympathetic nervous system here
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The right option is inducible
defense
Inducible defense is a defense mechanism
activated by plants against herbivore attacks.This mechanism is activated through
a prior encounter with a consumer that confer some level of resistance to
subsequent attacks. For the question given above, production of chemical defenses by an algae after it has been grazed upon by a
herbivore is an example of inducible
defense.