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TLS Online TPP Program

#Id: 5809

The outermost zone, called the zona glomerulosa, secretes mineralocorticoids.


#Unit 7. System Physiology – Animal #(Thyroid Gland & Hormones) #Part B Pointers
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TLS Online TPP Program

#Id: 7613

#Unit 5. Developmental Biology

Acrosomal enzymes (acrosin and MMP2) as well as the enzymes that help establish capacitation, are inhibited by zinc, the accumulation of zinc on the zona pellucida and in the surrounding cumulus form a “zinc shield” that prevents further sperm entry
TLS Online TPP Program

#Id: 7614

#Unit 5. Developmental Biology

Mechanisms of Egg Activation
TLS Online TPP Program

#Id: 962

#Unit 5. Developmental Biology

Cleavage type- Unequal radial holoblastic cleavage
TLS Online TPP Program

#Id: 963

#Unit 5. Developmental Biology

The point of sperm entry -determines dorsal-ventral axis
TLS Online TPP Program

#Id: 964

#Unit 5. Developmental Biology

In the amphibian embryo, C3a functions as a short-range chemoattractant to guide epiboly in ectodermal cells.
TLS Online TPP Program

#Id: 965

#Unit 5. Developmental Biology

The Dorsal blastopore region of amphibian embryo- Organizer