The outer cells of a blastocyst become the , an organ that offers protection and nourishment. once the blastocyst has implanted in
The outer cells of a blastocyst develop into the placenta, an organ that provides protection and nourishment. Once the blastocyst has implanted in the uterus, it is referred to as an embryo. After eight more weeks of development, it is called a fetus.
4 Answers
Related Questions
Is 180 pounds considered overweight for a 5’9" male?
What are the functions of the endoplasmic reticulum within a cell? Please select the option that best describes its role...
Which organic molecule plays a key role in insulating internal organs against physical shock?
I had my first child almost three weeks ago, born on September 15, 2022. She’s a healthy baby, and I’m just wondering if...
Prokaryotes fall under the _ and ___ domains. a) Archaea; Bacteria b) Archaea; Eubacteria c) Bacteria; Protista d) Bacte...
What is the area shown that represents the minimum level of stimulation required to trigger a neural impulse?
Together, leukocytes and platelets comprise approximately a certain percentage of total blood volume. In biological ter...
Which organism from the kingdom Protista is most closely related to animals? Some may suggest that a seaweed is the answ...
What is the relationship between gallstones and pancreatic function? Please select the most accurate answer.
The statement "Auricles slightly increase blood volume in the ventricles" is false.