The plant usually dies because it does get the energy it needs from a light source
Answer:
The sister chromatids were joined by fertilization, bringing together a maternal and paternal chromatid.
Explanation:
what do you have as options??
The correct answer is: D) the anterior-posterior axis
Bicoid gene encodes for the protein that is very important for embryogenesis of Drosophila. Bicoid protein concentration gradient patterns the anterior-posterior (A-P) axis or simply saying determines which end is the front end of the embryo.
Bicoid gene is maternal-effect gene meaning that zygote inherits the Bicoid directly from its mother.
The decussation of pyramids refers to crossover of major motor tracts in the medulla oblongata region of the brain.
<h3>
What is medulla oblongata?</h3>
The medulla oblongata is the bottom most part of the brain.
It serves as the point where the brain and spinal cord connect, making it a key conduit for nerve signals to and from the body.
It also helps control vital processes like your heartbeat, breathing and blood pressure.
Thus, the decussation of pyramids refers to crossover of major motor tracts in the medulla oblongata region of the brain.
Learn more about medulla oblongata here: brainly.com/question/26723889
#SPJ12
