since i love u

Which of the following are correctly associated?

• (A) RNA: thymine

• (B) DNA: uracil

• (C) RNA: replication

9. The rough endoplasmic reticulum differs from the smooth endoplasmic

reticulum due to the presence of

• (A) lysosomes

• (B) ribosomes

• (C) mitochondria

• (D) Golgi apparatus.

• (E) histones.\

20. In the speculation concerning the origins of life, one theory states that

purines, pyrimidines, sugars, and phosphates combined to form

• (A) nucleotides.

• (B) nucleosides.

• (C) carbohydrates.

• (D) fats.

• (E) proteins.

19. Which of the following statement about viruses is NOT true?

• Their genetic material (A) may be DNA or RNA.

• (B) The virus may replicate in a bacterial host.

• (C) The virus may replicate in a eukaryotic host.

• (D) The virus may replicate autonomously in the absence of a host.

• (E) The protein coat of the virus does not enter a host bacterial cell.

11. Which of the following statements regarding photosynthesis is NOT

true?

• (A) The light cycle occurs only during exposure to light.

• (B) The dark cycle occurs only in the absence of light.

• (C) ATP is produced during the light cycle.

• D) During the dark cycle, sugars are produced

• (E) Red and blue light are optimal for photosynthetic function.

how was the exam

• too easy

• too hard

• easy

• hard

• i dont answer anything correct