HUN 2201  FUNDAMENTALS OF HUMAN NUTRITON Spring Semester 2026 ● EXAM 1 100 Total Points ● 50 Questions ● 2.0 points each     Please read the questions carefully and select the BEST answer.

Species are prevented from interbreeding by the evolution of

Leaf cutter ants are in a symbiotic relationship with the leaf fungus because

  1.     2. 3.     4.     5.

Exercice 7 : La nostalgie (14 points) One night, you and Sofia meet back up with Jean. He feels nostalgic and tells you about his childhood. For each blank, write the appropriate tense (PC for passé composé or IMP for imparfait), then conjugate the verb in that tense. The first answer is given as a model. Make sure that the verb agrees with the preceding subject! Quand je/j’ ___IMP – étais___ (être) petit, mes parents et moi, (1) nous (habiter) près de la mer, en face de chez mes grands-parents. (2) Je/j’ (visiter) souvent la plage avec mes cousins. Parfois, (3) on (jouer) au volley ensemble sur la plage. À la maison, (4) nous (manger) souvent des crêpes. Un jour, ma mère et ma grand-mère, (5) elles (aller) au marché pour acheter des madeleines. Après le dîner ce soir-là, (6) ma mère (découvrir) que toutes les madeleines avaient disparu (had disappeared) ! Parce que mon grand-père adore les madeleines, (7) il n’y (avoir) pas de mystère. Évidemment que mon grand-père était le voleur (thief) ! Ces souvenirs me manquent beaucoup !

A. VRAI OU FAUX Answer the following true or false questions by selecting the correct response (4 points).   1) Since its decrease in the late 19th century, Guadeloupe’s coffee production has never recovered. 2) Ripe coffee cherries are dark purple. 3) The traditional harvesting method is profitable because it’s so cheap. 4) Guadeloupe produces high quality coffee with exceptional flavor and aroma.

Identify which of the following physiological responses are associated with elevated sympathetic or parasympathetic nervous system activity

The blood-brain barrier is not effective against:  

Increasing receptor density in a region of skin would most improve:  

Identify each statement as true or false.