Web English-test.net
 

PCAT Word List # PCAT/M41

  test
 


   
Explanation of anabolic (adjective)
energy-requiring during the synthesis of complex molecules from simple molecules

Sample of anabolic
Anabolic processes need to absorb energy to trigger a biochemical reaction.



   
Explanation of aerobic (adjective)
presence of oxygen

Sample of aerobic
Under aerobic conditions oxidation of pyruvate can take place during cell respiration in the mitochondria.



   
Explanation of residual (adjective)
the part left at the end

Sample of residual
After certain people urinate a residual volume of urine is left in the bladder.



   
Explanation of active site (noun)
form plural: active sites

part of an enzyme where a substrate is accepted and is responsible for its catalytic activity

Sample of active site
The coiling of an enzyme creates an active site with a precise 3-dimensional structure.



   
Explanation of microvillus (noun)
form plural: microvilli

a finger-like projection from a membrane surface

Sample of microvillus
Microvilli increase the surface area of the membrane for processes such as absorption.



   
Explanation of gap junction (noun)
form plural: gap junctions

membrane area that allows communication between adjacent cells' cytoplasm

Sample of gap junction
Gap junctions act as membrane pores.



   
Explanation of scrotum (noun)
form plural: scrotums or scrota

sac that contains the testis and epididymus outside of the abdomen

Sample of scrotum
The scrotum allows sperm to be produced and stored at a lower temperature to the body.



   
Explanation of hematopoiesis (noun)
form: no plural

the process by which blood cells are made

Sample of hematopoiesis
Hematopoiesis occurs in the liver, bone marrow, spleen and thymus.



   
Explanation of acclimatize (verb)
forms: acclimatized; acclimatized; acclimatizing

adapt to changes in the environment

Sample of acclimatize
People must allow enough time to rest and acclimatize when they go to mountainous areas or they will develop altitude sickness.



   
Explanation of thymus (noun)
form: no plural

organ in the thorax involved in T-cell immune function

Sample of thymus
The thymus decreases in size over time.
The thymus is believed to play a central role in the induction of autoimmunity in MG, and thymectomy generally leads to clinical improvement.



  © 2003—2010 www.english-test.net