It should be 50/50 if the male would be Rr for heterogenous male red and the female rr for homogenous for white.
Answer:
The rapid decolorization with ethanol or acetone
and counterstaining with safranin
When a decolorizer such as alcohol or acetone is added, it interacts with the lipids of the cell membrane. A gram-negative cell loses its outer lipopolysaccharide membrane, and the inner peptidoglycan layer is left exposed: when safranin is added they will turn red. Conversely, gram-positives retain the Cristal violet and will color in purple
Answer:
01. Heat it
02. Increase the density of the surrounding material
Explanation:
Have a great day, and spread some positivity!
The secret of an endocrine gland that is transmitter by the blood to the tissue travel through the body .
Answer:
The correct option is this: THE POTATO ORIGINATED IN IRELAND.
Explanation:
In 1800, the country of Ireland experienced potato famine, during this period a lot of people died from starvation. The principal reason why this event occur is because most of the potatoes in the country at that time were genetically similar. These potatoes were propagated from cuttings of the same plants, thus, their biodiversity level were quite low. This hamper their ability to resist the fungal disease that destroyed all the potatoes in the country at that time. The variety of potato planted in Ireland at the time of famine was lumper potato, this potato specie originated from another country.
