The asset account, Office Supplies, had a beginning balance of $3,700. During the accounting period, office supplies were purchased, on account, for $2,500. Supplies Expense for the accounting period is $4,300. What is the ending balance of Office Supplies? Select one: A. $6,200 B. $5,500 C. $1,900 D. $4,300

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

in terms of experimental research, mcdonald’s charging different prices in the two cities relates to

urban company reports the following information regarding its production cost: units produced 37,000 units direct labor $ 30 per unit direct materials $ 35 per unit variable overhead $ 237,000 in total fixed overhead $ 127,000 in total