True/False
The cells of the morula form a hollow ball of cells called a blastocyst.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q7: At ovulation,the ovum is at which stage
Q20: The deciduous teeth:<br>A) begin to appear at
Q22: The structure known as the "bag of
Q61: The most serious age-related eye disorder is:<br>A)
Q65: Explain the process of fertilization.How does the
Q82: Name the three primary germ layers and
Q92: Describe (or diagram)the hormone levels during pregnancy.
Q105: The process of spermatogenesis forms _ spermatozoa,each
Q110: Increased blood testosterone is typical among older
Q111: Glandular epithelium of the thymus and thyroid