In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").

Fact1: Phylogeny is the evolutionary history of a group of related organisms., Fact2: Much of evolutionary biology involves the history of organic diversity., Question: Phylogeny is the history and organic diversity of what? (A) unicellular organisms (B) unrelated organisms (C) evolved areas (D) unrelated events (E) one-celled animals (F) trees and flowers (G) related organisms (H) ecosystems
G

Fact1: glass cause refraction of light, Fact2: Refraction Refraction is the bending of light rays., Question: Glass causes the _ of light (A) intensification (B) bending (C) photons (D) a wave (E) Pollution (F) blocking (G) heat (H) amplification
B

Fact1: Infancy is the period of most rapid growth after birth., Fact2: While a baby is very young, during infancy, co-sleeping is very convenient for feeding schedules., Question: What have the period of most rapid growth after birth? (A) some prokaryotes (B) trees and flowers (C) very sick babies (D) tiny hairs (E) prokaryotic cells (F) very sad babies (G) eukaryotic cells (H) very young babies

H