Sea Urchin Twinning New Research On Embryo Self Organization
Sea urchin twinning has fascinated scientists for more than a century, raising the question of how two complete individuals can...
September 5, 2025
DEVELOPMENTAL BIOLOGY
How Baby Kittens Locate Their Mother’s Milk
Newborn kittens are born blind, deaf, and completely helpless. Yet within minutes, they crawl toward their mother and begin nursing....
September 5, 2025
Fatty Liver in Pregnancy Raises Risk of Prenatal Birth
A significantly higher risk of premature delivery has been revealed by a new study conducted by researchers at Karolinska Institutet...
May 11, 2025
How archaeologists determine the sex of skeletons
We may see which skeletons are that of males or females which is at the base of what we study...
May 10, 2025
What Is the Stem Cell Concept?
A stem cell may be taken to be an approximately undifferentiated cell such that when it divides, it gives rise...
April 26, 2025
Fetus in Fetu: Can It Survive and Be Born Alive?
Fetus in fetu (FIF) is a rare congenital anomaly characterized by the presence of a parasitic monozygotic twin encased within...
February 9, 2025
Fate Map Methods And Techniques Notes
A fate map is a diagrammatic representation of the prospective fate of each part of an embryo at an early...
January 25, 2025
Cleavage: Planes and Pattern Of Cleavage
Cleavage Introduction Factors Influencing Cleavage The plane and pattern of cleavage are influenced by: The first cleavage in a frog’s...
January 24, 2025
IMPLANTATION OF EMBRYO IN HUMAN
The term “implantation” is described as the process of attachment and invasion of the uterus endometrium by the blastocyst in...
January 14, 2025
Sex Determination in Drosophila
Sex determination in Drosophila is controlled by the ratio of X chromosomes to sets of autosomes (denoted as the X:A...
October 24, 2024
