At about day nine of development of the blastocyst, the cells of the inner cell mass are organized into an oval sheet that is two layers thick, called the ________.
Fill in the blank(s) with the appropriate word(s).
blastodisc
Anatomy & Physiology
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Adjusting to death is easier when
What will be an ideal response?
Anatomy & Physiology
During which event are the primary germ layers formed?
A. Implantation B. Cleavage C. Conception D. Organogenesis E. Gastrulation
Anatomy & Physiology
Which one of the following substances is LEAST dependent on the kidney for regulation of its plasma concentration?
A. Na+ B. K+ C. HPO42- D. Glucose E. Water
Anatomy & Physiology
Kidney stones result when substances in the urine crystallize in the ________.
A. afferent arterioles B. efferent arterioles C. renal corpuscle D. renal tubule
Anatomy & Physiology