Question 1
In which of the following stages of its life cycle does an animal need the most nutrients?Question 2
In winter, Liza found it a challenge to keep the puppies of her pet Pomeranian warm. The vet suggested keeping the puppies off cold floors and placing plastic bottles filled with warm water around the crib, which she did. Which of the following reasons might most likely cause Liza to be concerned about keeping the newborns warm during the first few weeks after birth?Answer 1
as a growing fetusAnswer 2
It is necessary because the young need not use much energy to keep warm and can apply it to growth and development.