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TLS Online TPP Program

#Question id: 8948

What distinguishes a coelomate animal from a pseudocoelomate animal is that coelomates

#Unit 9. Diversity of Life Forms
  1. have a body cavity, whereas pseudocoelomates have a solid body.
  2. contain tissues derived from mesoderm, whereas pseudocoelomates have no such tissue.
  3. have a body cavity completely lined by mesodermal tissue, whereas pseudocoelomates do not.
  4. have a complete digestive system with mouth and anus, whereas pseudocoelomates have a digestive tract with only one opening.
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TLS Online TPP Program

#Question id: 11947

#Unit 7. System Physiology – Animal

Why is milk produced only after delivery, not before?
TLS Online TPP Program

#Question id: 11948

#Unit 7. System Physiology – Animal

Which of the following increases the rate of excretion of calcium ions by the kidney?
TLS Online TPP Program

#Question id: 11949

#Unit 7. System Physiology – Animal

If a woman has a tumor secreting large amounts of estrogen from the adrenal gland, which of the following will occur?
TLS Online TPP Program

#Question id: 11950

#Unit 7. System Physiology – Animal

In a normal young man, what is the maximum pressure that can be achieved within the corpora cavernosa during a sexual experience?
TLS Online TPP Program

#Question id: 11951

#Unit 7. System Physiology – Animal

Very early in embryonic development, testosterone is formed within the male embryo. What is the function of this hormone at this stage of development?
TLS Online TPP Program

#Question id: 11974

#Unit 7. System Physiology – Animal

Which of the following changes would be expected to occur with increased binding of a hormone to plasma proteins?