#Question id: 5597
#Unit 5. Developmental Biology
Mammalian sperm will migrate against the direction of the flow—using CatSper calcium channels (like sea urchin sperm) to sense calcium influx and monitor the direction of the current, this process is known as:
#Question id: 5598
#Unit 5. Developmental Biology
The vitelline envelope of the sea urchin egg
#Question id: 5599
#Unit 5. Developmental Biology
During the early part of the cleavage stage in frog development, the rapidly developing cells
#Question id: 5600
#Unit 5. Developmental Biology
Stem cells found in the tissues of organs after the organ has matured and usually involved in replacing and repairing tissues of that particular organ, forming a subset of cell types, termed as
#Question id: 5601
#Unit 5. Developmental Biology
A mode of cell commitment in which the blastomere inherits a determinant, usually a set of transcription factors from the egg cytoplasm, and these transcription factors regulate gene expression to direct the cell into a particular path of development, termed as
#Question id: 5602
#Unit 5. Developmental Biology
The process of synthesis of yolk by the oocyte is termed