Quick responders Plants may be fixed in the ground. But they are quick responders. This is shown once again in recent research. Wherein a team of international researchers tells us that plants and algae respond within 30 seconds to the plant hormone auxin. The hormone auxin is about involved in almost everything in relation toContinue reading “Quick responders”
Tag Archives: Evolution
Misleading flowers
Pattern The stomata in the leaf of a plant are more or less equally distributed. They are forming a pattern. But not at the moment of germination, then there are no stomata. Afterwards they are formed supper quickly. Researchers from America now discovered that already during embryo development this stomata pattern is being formed. TheContinue reading “Misleading flowers”
Birth of a gene
Birth of a gene A gene, one that does something new, that has a different expression, often emerges from an old, already existing gene. Through duplication, through the shuffling of domains, through mutations. But not out of nothing. That what is often the believed. May be a mystery how genes emerged in the first place,Continue reading “Birth of a gene”
Caught in the moment
Caught in the moment Evolution, a slow process, difficult to see in action. Often it is so slow, only after a long time, you notice something has changed. Then, try finding out what caused the change. Sometimes, however, it is at once clear something has changed. An organ or a limp is missing, misplaced, orContinue reading “Caught in the moment”
Plant en Zo 