When sodium and chlorine atoms come together to form sodium chloride (NaCl), they transfer an electron. The sodium (Na) atom transfers one electron to the chlorine (Cl) atom, so that they both have full outer shells. ... The chloride ion now has eighteen electrons and seventeen protons, so it's become a negative ion.
Answer:
12%
Explanation:
The genes E/e and F/f are 24 cM apart.
- E_: elongated wings
- ee: small wings
- F_: five stripes
- ff: four stripes
A distance of 24 cM means that the frequency of recombination between the two genes is 24%.
The cross Ef/eF x ef/ef would produce the following offspring:
- Ef/ef: Parental; elongated wings and four stripes
- eF/ef: Parental; small wings and five stripes
- EF/ef: Recombinant; elongated wings and five stripes
- ef/ef: Recombinant; small wings and four stripes
The total percentage of recombinant gametes is 24%, and there are two possible recombinant gametes, so each of them appears in 12% of the cases.
The individuals with elongated wings and five stripes have the recombinant genotype EF/ef, therefore the percentage of the offspring with this phenotype is 12%.
C. The population has reached the carrying capacity of the ecosystem
The priority nursing intervention would avoiding exposure of
the child to infection. The explanation behind this is prednisone decreases the
child's resistance to definite infectious progressions and, as an
anti-inflammatory drug, covers infection. The child will self-limit action contingent
on respiratory status. The eosinophil count is frequently reliably improved in
children with asthma. The child will need sufficient hydration to help release
and eject mucus.
Answer:
Genetic drift happens when its adapted organisms survive and reproduce more often than poorly-adapted organisms
1. differential reproduction, that is, not all organisms are able to reproduce to their fullest capacity because nature cannot simply sustain it
2. acquire genes that is heredity.