The answer would be <span>insulin-dependent diabetes mellitus.</span>
Answer:
B)attach specifically to host cell receptors
Explanation:
Viral spikes are one of the envelope proteins. These proteins are coded for by viral genes. Viral spikes project from the envelope surface. They are also called peplomers. One of the functions of these spikes is to specifically interact with the receptors present on the surface of the host cell to mediate the attachment of the virus to the host cell surface. Viral spikes and the host cell surface receptors are complementary to allow their specific binding. For example, the spike protein of the SARS-coronavirus bind specifically to the human host cell receptor ACE2.
Answer:
The earth is a vast, complex system powered by two sources of energy: an internal source (the decay of radioactive elements in the geosphere, which generates geothermal heat) and an external source (the solar radiation received from the Sun); the vast majority of the energy in the earth system comes from the Sun.
Everything in Earth's system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called "spheres." Specifically, they are the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air).
Explanation:
<h2><u>Biscuits</u><u> </u><u>can</u><u> </u><u>be</u><u> </u><u>a</u><u> </u><u>nutritious</u><u> </u><u>weaning</u><u> </u><u>food</u><u> </u><u>for</u><u> </u><u>infants</u><u> </u><u>as</u><u> </u><u>many</u><u> </u><u>of</u><u> </u><u>these</u><u> </u><u>are</u><u> </u><u>fortified</u><u> </u><u>with</u><u> </u><u>key</u><u> </u><u>nutritional</u><u> </u><u>vital</u><u> </u><u>for</u><u> </u><u>health</u><u> </u><u>development</u><u> </u><u>such</u><u> </u><u>as</u><u> </u><u>iron</u><u>,</u><u> </u><u>zinc</u><u>,</u><u> </u><u>calcium</u><u>,</u><u> </u><u>Vitamin</u><u> </u><u>A</u><u>,</u><u> </u><u>iodine</u><u> </u><u>and</u><u> </u><u>fluoride</u><u>.</u></h2>
<h2><u>❤</u><u>❤</u><u>itzurprilya</u><u>❤</u><u>❤</u><u>☺</u></h2>