"ned sets up an arrangement where some of his property is managed by a trustee for the benefit of beneficiaries. ned reserves the ability to terminate the agreement at any time. if he does not, all property is treated as a gift to beneficiaries. what kind of arrangement does this describe? "

I believe the answer is:  An Revocable Living Trust

Revocable living trust refers to a form of planning that help you determine the person who would obtain your properties when you die. A revocable living trust would cover three phases of the maker's life:   his lifetime, possible incapacitation, and what happens after his death.

answer; ///i believe the correct two answer are (1) paid in capital; and (2) earned   capital; good luck

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.'