In certain plants, tall is dominant to short.  If a heterozygous plant is crossed with a homozygous tall plant, what is the probability that the offspring will be short?

A normally pigmented man married a normally pigmented woman. Their second child is an albino.  What is the genotype of the man? What is the genotype of the woman?

The diagram below shows a Bohr model of an atom of nitrogen.According to the model, how many valence electrons does the atom have?

6. The function f is one-to-one. Find the inverse. Remember notation.

23. Use the substitution method or the elimination method to solve the system. If the system has infinitely many solutions, express the ordered pair in terms of x or y.

14. An initial investment of $1830 is appreciated for 18 years in an account that earns 4.5% interest, compounded continuously. Find the amount of money in the account at the end of the period.  (Round to the nearest cent.)

Preposizioni semplici. Choose the correct preposition.     1. Andiamo  pizzeria domani?   2. Noi veniamo  Roma.   3. Io studio passare l’esame.   4. Stasera esco Luisa.   5. Sono stanca, vado casa.   6. Questo libro è Maria.   7. Non so scegliere cioccolato e crema, mi piacciono tutti e due!      

INDIRECT OBJECT PRONOUNS. Complete each sentence with the correct form of the indirect object pronoun.   1. Gino racconta una favola. – Gino tells her a fairytale.   2. Caterina spedisce una cartolina. – Caterina sends them a postcard.   3. Stefano telefona. – Stefano calls him.    

Writing 4.  Answer to 1 of the 3 following questions. (Please provide a full answer!) PASSATO PROSSIMO    1) Quando sei nato/nata? (A full answer contains the proper verb, the day, the month – in Italian -, the year) 3pts  2) Cosa hai comprato al supermercato? (A full answer contains the proper verb, nouns, expressions of quantitive/partitives )3pts 3) Cosa hai mangiato ieri? (A full answer contains the proper verb, nouns, expressions of quantitive/partitives )3pts   NOTE: YOU CAN ALSO ANSWER TO THE OTHER 2 QUESTIONS FOR EXTRA POINTS.

Regular -ire verbs, PATTERN 1. Complete each sentence with the correct present tense form of the verb in parentheses. Please write the number of the sentence and your answer. Voi (dormire) pochissimo. A che ora (noi) (partire) domani?