In bryophytes, haploid reproductive cells are produced by the gametophyte. <span>Gamete-producing organs are found on gametophyte plant (the dominant form) and they are called gametangia. The haploid organ that produces male gametes is antheridia, and female producing organ is called archegonia (it produces ovum).</span>
Answer:
Humans have about a thousand genes similar to those of bacteria ,because the genes are so vital that thier DNA structure has remained much the same over millions of years of decent from a common ancestor.
Explanation:
Answer: Biology
Explanation:
Biology can be defined as the field of science that deals with the study of interaction between animal-human, animal-nature, human-nature, animal-animal, et cetera.
If somebody wants to study the interaction between the producers, consumers and decomposer. Then he should study biology. This is because the interaction between the plants and the animals is a part of ecology.
Hence, the correct answer is option D
