Line 1: *Reproduction is the process by which organisms give rise to offspring. Mutations are sources of variations in offspring. Mutations can occur during the reproduction process.*
*(B)*
Line 2: *What can happen during the reproduction process?
Options:
- (A) tree falls
- (B) Mutations
- (C) Plants growth
- (D) movement
- (E) competition
- (F) adding heat
- (G) contamination
- (H) Dehydration*
Logic of a solution: *Oxygen is essential for cellular respiration for all aerobic organisms. Fungi are aerobic organisms. Oxygen is essential for fungi cellular respiration.*
*(D)*
The original question: *Which needs fungi need to survive?
Options:
- (A) Energy
- (B) food
- (C) alveoli
- (D) oxygen
- (E) peat
- (F) bushes
- (G) bacteria
- (H) trees*
Line 1: *Playing is just one of many ways that mammals and other animals learn how to behave. Children learn through play and in other ways. Children and animals learn in many ways.*
*(E)*
Line 2: *How do children learn?
Options:
- (A) reusing materials
- (B) allow growth
- (C) by lying
- (D) Riding a bike
- (E) in many ways
- (F) exercise
- (G) by sleeping
- (H) just one way*
Logic of a solution: *Prokaryotes are single-celled organisms that lack a nucleus. Bacteria are said to be prokaryotes . Bacteria are single-celled organisms that lack a nucleus.*
*(G)*
The original question: *What are single-celled organisms that lack a nucleus?
Options:
- (A) ferns
- (B) barnacles
- (C) Most plants
- (D) cacti
- (E) Leeuwenhoek
- (F) orchids
- (G) bacteria
- (H) PDAs*
Line 1: *Cells are the basic units of the structure and function of living things. Every living thing, animal and plant, are given a classification. Cells make up the structure and function of plants and animals.*
*(B)*
Line 2: *Cells make up plants and animals what?
Options:
- (A) genes and DNA
- (B) structure and function
- (C) important habitats
- (D) remains of prehistoric life
- (E) function and beliefs
- (F) function and viruses
- (G) converting electricity to heat
- (H) absorb light energy*
Line 1: *Digestion is the process of breaking down food into components the body can absorb. Nutrients are absorbed by the intestines and if the walls are coated, fewer nutrients are absorbed. Digestion is the process of breaking down food into nutrients.*
*(C)*
Line 2:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
*What is the process of breaking down food into nutrients?
Options:
- (A) recycling
- (B) food processing
- (C) digestion
- (D) bacteria
- (E) eating
- (F) hydration
- (G) Dehydration
- (H) blender*