3 years ago

Secretion of human chorionic gonadotropin (hcg) occurs during what time frame during pregnancy?

1 answer:

3 0

Secretion of human chorionic gonadotropin [HCG] only occur during pregnancy in the placenta. The concentration of this hormone increase rapidly during the first three months of pregnancy; the amount in the blood stream doubles every two to three days as the development of the placenta and embryo progress. The hormone reaches its maximum concentration peak around the sixth week of pregnancy and after this, its concentration decline.

You might be interested in

Lemon grass oil extracted by

prohojiy [21]

Answer:

Cymbopogon citratus

5 0

3 years ago

What role does bone marrow play in the functioning of your circulatory system?

stira [4]

Bone marrow plays an important role in our circulatory system because Bone marrow contains hematopoietic stem cells which is the major producer of red blood cells or erythrocytes,white blood cells also know as leukocytes and also platelets( thrombocytes) which is the major components of our blood,the only liquid that is very essential in our circulatory system.

8 0

3 years ago

Help Me Please .!!!..!.!.!.!.!.!.

Tcecarenko [31]

Answer:

satured

Explanation:

A saturated solution can become supersaturated if more solute is added while the temperature is raised

8 0

3 years ago

Yuri [45]

They all have CHO; carbon, hydrogen and oxygen

3 0

4 years ago

Question 1 (3 points)

zloy xaker [14]

Answer:

electrons

Explanation:electrons are electricity.Electrons flowing through any material is electricity.

8 0

4 years ago