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TLS Online TPP Program

#Question id: 12390

 Which of the following statements is true?

#Unit 7. System Physiology – Animal
  1. Antidiuretic hormone (ADH) increases water reabsorption from the ascending loop of Henle
  2. Water reabsorption from the descending loop of Henle is normally less than that from the ascending loop of Henle
  3. Sodium reabsorption from the ascending loop of Henle is normally less than that from the descending loop of Henle
  4. Osmolarity of fluid in the early distal tubule would be less than 300 mOsm/L in a dehydrated person with normal kidneys and increased ADH levels
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TLS Online TPP Program

#Question id: 15175

#Unit 2. Cellular Organization

The cell membranes of psychrophilic microorganisms have high levels of _______ and remain semifluid when cold.
TLS Online TPP Program

#Question id: 17282

#Unit 9. Diversity of Life Forms

Which of the following is a land plant that produces flagellated sperm and has a sporophyte-dominated life cycle? 
TLS Online TPP Program

#Question id: 28563

#Unit 5. Developmental Biology

A 7 TM domains protein which is embedded in the nuclear membrane of prestalk cells known as___
TLS Online TPP Program

#Question id: 11060

#Unit 7. System Physiology – Animal

A healthy, 25-year-old medical student participates in a 10-km charity run for the American Heart Association. Which of the following muscles does the student use (contract) during expiration?
TLS Online TPP Program

#Question id: 17216

#Unit 7. System Physiology – Animal

What do you mean by negative feedback system?