All lipids (Fats) contain the following elements except: A, Nitrogen
B, Oxygen
C, Carbon
D, Hydrogen

Aplant has an egg with 34 chromosomes how many chromosomes does a leaf cell of that plant have

How would you describe the the organisms in the second row of model 1 that are connected to the parents by a line

Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water.b. they use chlorophyll and oxygen to make carbon dioxide and water.c. they use sunlight, water, and carbon dioxide to make sugars.d. they use sunlight, water, and oxygen to make chlorophyll.