Answer:
Explanation:
leptoteno es el estado inicial de la profase I en la meiosis.
caracteristicas
Los cromosomas se hacen visibles y a menudo se encuentran en una configuración en ramillete, con uno o ambos extremos de los cromosomas reunidos en un punto de la membrana nuclear interna.
los cromosomas aparecen como largos filamentos
cada cromosoma esta constituido por 2 cromatidas
A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is found in most people. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes.
MARK ME BRAINLIEST PLEASE!!!!
This is known as <span>Paleoethnobotany.</span>
The answer is responsiveness.