Answer:
The correct answer is - a. If these two mite chromosomes have different genes at different loci.
Explanation:
If it is 2n= 2, it means that it is diploid and has two sets of chromosomes in which one set comes from mother and the other from father which means parent's genes contribute to diploid equally. Both sets of chromosomes form homologous chromosome pair. Each homolog of the pair has the same gene at the same loci in diploid and if it has not the same homologous gene at the same loci these are haploid.
Answer:
Mitosis is where a solitary cell isolates into two indistinguishable little girl cells (cell division). During mitosis one cell? partitions once to shape two indistinguishable cells. ... If not amended as expected, botches made during mitosis can bring about changes in the DNA? that can conceivably prompt hereditary issues?
Explanation:
Answer:
Gametophyte
Explanation:
This is is the dominant phase of moses (division bryophyte) and other lower plants such as pteridophytes and liverworts. The gametophytes produce haploid spores. When two diploid spores fuse into a zygote, it grows into a sporophyte, usually attached to a gametophyte, because it depends on it for water and nutrient. The sporophyte then produces haploid spores that give rise to gametophytes. The diploid phase is significant because it gives opportunity for recombination of genes which provides genetic variation among the moss.
Blood supply to the spleen. The spleen's blood is supplied by the splenic artery. This artery is one of the three large arteries that branch from the celiac trunk ( also called the celiac artery ).
The celiac trunk is the first major branch coming from the abdominal aorta.
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