The answer is c ) cellular respiration uses oxygen and releases carbon dioxide while photosynthesis uses carbon dioxide and releases oxygen
Answer is A. restriction enzyme
In biology ,Restriction enzyme is known as a scissor.
Answer:
mass
Explanation:
the chemical formula for water is H20 which means every molecule of water has 2 atoms of hydrogen and one atom of oxygen. Here comes the key part. from the periodic table of elements one sees that one mole of hydrogen atoms weight 1 gram while one mole of oxygen weights 16 grams.
I'm pretty sure the answer would be A. Chromosomes contain one or more genes.
All of the above should be the correct answer