I’m pretty sure it’s species :)
The question is incomplete. The complete question is:
Question: Select the correct statement about the special fetal blood vessels.
A The umbilical vein becomes the ligamentum teres.
B The distal parts of the umbilical arteries form the superior vesical arteries.
C The hepatic portal vein forms from the umbilical artery.
D The fossa ovalis becomes the f
oramen ovale.
Answer:
C) The umbilical vein becomes the ligamentum teres.
Explanation:
After birth, many vascular changes occur in the newborn child as the pulmonary, renal and digestive systems start functioning. As the umbilical cord is tied off and severed, the blood does not flow through the umbilical arteries. The umbilical vein in the child collapses but remains as the ligamentum teres. Ligamentum teres is a round ligament and serves to attach the umbilicus to the liver. It is present in the free border of the falciform ligament of the liver.
Hemp can be used to make rope textiles clothing shoes food paper bio plastic the main one for your answer would probably be pain relief
Answer: What are the numbers of valence electrons for each atom?
Explanation:
For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals.
The cations and anions combine and their oxidation states are exchanged and written in simplest whole number ratios to give neutral ionic compound.
The oxidation states are known by their ability to gain or lose electrons which is decided by the number of valence electrons.
<u>Complete Question:</u>
In anatomical, directional terminology, the esophagus is ------------- to the mouth.
a.Superior
b.Lateral
c.Medial
d.Posterior
<u>Correct Option:</u>
In anatomical, directional terminology, the esophagus is<u> medial</u> to the mouth.
<u>Option: C</u>
<u>Explanation:</u>
- The anatomical directional terminology is necessary to define the relative positions of different physical components.
- Devote these words to recall in order to prevent ambiguity when you research or explain the positions of various parts of the body.
- The terms consist roots, prefixes, and suffixes. The source of a word often relates to an organ, tissue or condition while the root is most often defined by the prefix or suffix.
- The center of the body or its orientation towards the west is understood as medial.
