Answer:
Polyploidy
Explanation:
Polyploidy can be defined as a rapid method of speciation that has been important in the history of flowering plants.
In plants, it involves the possession of two complete sets of chromosomes and it leads to the origin of new species.
Hence, the two sets of chromosomes comprises of triploidy (69 chromosomes) and tetraploidy (92 chromosomes).
Answer:
Nutrients from breast milk.
Explanation:
Healthy newborns make blood glucose from sugar and several nutrients from the colostrum, a type of liquid that mother’s breasts produce before breast milk itself. Later, the babies make glucose from mature breast milk.
Most healthy babies, born after 37 weeks of gestation do not risk hepatic glycogen drops. They can easily compensate for normal drops in blood sugar, in other words, whenever the baby is breastfed when needed, he/she will be able to keep his/her glucose levels stable.
2010: the census of marine life is completed.
2011: Mariana Trench exploration
2012: first solo dive into the Mariana Trench. hope this helps. :)
<span>Meiosis is the prosess in which cells split</span><span />
