Answer:
A. Smell
Explanation:
Mechanoreceptors are known to primary sensory structures. Their function is to provide information about the mechanical characteristics of the internal and external environments. These mechanoreceptors usually detect stimuli such as pressure, vibration, sound and touch from the internal and external environments.
Smell does not rely on mechanoreceptors but rather rely on olfactory receptors.
Answer:
I think (B) Molecule called pumps function to control active transport
Explanation:
the proteins involved are pumps that normally used chemical energy in the form of APT. These proteins have receptors that bind to specific molecules.eg:glucose. and transport across the cell membrane.these is known as active transport.
O receptor de dor indica que algo está tocando a pele de maneira agressiva e prejudicial ao corpo.
The correct answer is option a, that is, Vitamin K.
Vitamin K is primarily produced by the bacteria in the large intestine. The dietary sources include the green photosynthetic parts of the plants. The vitamin plays an essential role in the development of many blood-clotting factors in the liver, and their deficit can result in bleeding disorders.
There are two sources of vitamin K; this includes phylloquinone or vitamin K1, which is mainly found in green leafy vegetables and menaquinone or vitamin K2 that is produced by some kinds of intestinal bacteria.