Answer:
It is a compound sentence.
Explanation:
Compound sentence contains two independent clauses.
Any substance that triggers an immune response is an antigen(s).
D bacteria are the main nitrogen transporters
The right answer is It produces male and female sex cells.
Meiosis is the process of double cell division allowing the formation of gametes, or sexual cells in eukaryotic organisms. It differs from mitosis, somatic cell division, which takes place only in a time. From a diploid mother cell, we obtain four haploid daughter cells with different genetic material.
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