Answer:
Explanation:
The calories you eat are technically kilocalories, so typically you eat a couple thousand a day
usually when there's a mutation the genetic material is either deleted, substituted, and instertion of DNA
Answer:
It is the biological concept of species
Explanation:
In 1970 Mayr stated that "species are formed by groups of potentially intercrossing populations that are reproductively isolated from others". The biological concept of species puts emphasis on existence of barriers that limit the gene flow among groups within the same species
What I’m going to need more info about that
Explanation:
The 47,XXY karyotype of Klinefelter syndrome spontaneously arises when paired X chromosomes fail to separate (nondisjunction in stage I or II of meiosis, during oogenesis or spermatogenesis
