How does a healthy body respond to a decrease in blood glucose level? a) the pancreas releases insulin into the blood. b) the pancreas releases glucagon into the blood. c) the thyroid gland releases calcitonin into the blood. d) the pituitary gland releases luteinizing hormone into the blood.

Which strategy is an example of how companies may upgrade themselves to meet changing customer preferences? a.doing door-to-door sellingb.using billboards to advertise the productsc. making online shopping services availabled.giving discounts on products

Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?