B. Two disaccharides bonded together
D.) because the plastic beads are bigger than the holes in the sieve but the sand and salt are not
Reference point .................................
Lipids , lipids , and lipids x'D
Answer:
controlled the fertilization process.
Explanation:
Mendel took precautions to avoid contamination by pollen through self pollination of the P generation. He controlled the fertilization processes between the plants. He self pollinated the first pureline varieties to form the P generation. He then cross pollinated them to get F1 generation. Every step of his experiment was controlled.
