Answer:
Explanation:
Existen dos recorridos que parten del corazón : Lacirculación pulmonares un circuito de corto recorrido que va del corazón a los pulmones y viceversa. La circulación sistémica trasporta la sangre desde el corazón al resto del cuerpo y luego la lleva de vuelta al corazón .
<u>Answer:</u>
Blastocyst is a structure that subsequently forms the embryo during the process of fertilization.
<u>Explanation:</u>
- In the "innermost layer of the uterine wall" there is endometrium layer, this is where the uterus does the embryo implant.
- The blastocyst stage is the period of embedding the "lining of the uterus".
- But the fertilization of egg is done in the "Fallopian tube" and is later implanted in the uterus.
- Hence blastocyst is the lining structure of the uterus as the implantation of embryo occurs.
p53 protein is involved in control of cell cycle, which explains it role in tumor/ cancer suppressor
Answer:
The answer is "ligand-gated channel".
Explanation:
The action that is described in the question is an example of a "ligand-gated channel".
The ligand-gated channels are found in the muscles and they are membranes made out of ion-channel proteins which chan be controlled by certain released chemicals into the medium to open them up or closed them and allowing the sodium, potassium or calcium ions to pass through.
I hope this answer helps.
Answer:
Ionic bonds are formed from the electrostatic attraction between oppositely charged ions in a chemical compound
Explanation:
