Neurons in the human brain
Answer:<em>Unconfined aquifers are those into which water seeps from the ground surface directly above the aquifer. Confined aquifers are those in which an impermeable dirt/rock layer exists that prevents water from seeping into the aquifer from the ground surface located directly above.</em>
<em />
Explanation<em>:Unconfined aquifers are those into which water seeps from the ground surface directly above the aquifer. Confined aquifers are those in which an impermeable dirt/rock layer exists that prevents water from seeping into the aquifer from the ground surface located directly above.</em>
<em />
Answer:
top of square would be AB
left of square would be AO
To prepare flight muscles for use on a cool morning, hawkmoths rapidly contract and relax these muscles to generate metabolic warmth, thus the correct option is C
Hawk moths require a preparatory period of wing vibration to elevate the temperature of the flight muscle before they can perform regulated flight. Thus these moths initially increases the temperature between 34- 45 degree Celsius. But after the flight all flew at same temperature. The flight temperature and wing loading have a positive relationship. In Hawk moths the thoratic temperature increase with increase in wing beating frequency.
To learn more about Hawkmoth:
brainly.com/question/10683383
#SPJ4
