Concerning comb shape in chickens, which of the following is true? multiple choice
the r gene is dominant to the p gene.
the r and p must both be present to produce a walnut comb.
r is recessive to r and produces a rose comb.
p is recessive to p and produces a single comb.

Which box will not accelerate? 4 newtons 4 newtons 4 newtons 25 kg 4 newtons 15 newtons 10 kg 30 newtons 40 newtons 50 kg 30 newtons 30 newtons

Describe characteristics of a good respitory surface

You and a group of friends are spending your vacation hiking through the mountains. it is cold in the mountains. you will be expending a lot of energy while hiking and you will need plenty of energy to keep you warm. you should pack foods high in to provide the most energy or kilocalories per gram of food. a) carbohydrates b) lipids (fats) c) proteins d) sugars