Either A. or D. it depends on what kind of insulation you're looking for.
Answer:
1 similarity between humans and bacteria, is that they both contain DNA.
Gametes are the cells used during sexual reproduction to produce a new individual organism or zygote. The male gamete, sperm, is a smaller, mobile cell that meets up with the much larger and less mobile female gamete, egg or ova. Both sperm and egg are only haploid cells. They only carry half of the chromosomes needed.
Lemon juice is 10,000 more acidic than urine
