What is it about Carbon’s atomic structure that makes it the building block of life? First to answer Brianllest and 50 points

How does a gymnosperm prevent itself from pollinating the same tree

Select the correct answer from each drop-down menu proteins are

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