Saturated fatty acids are used for:
Options:
- (A) exercise
- (B) Reproducing
- (C) solid, liquid, gas
- (D) energy storage
- (E) keeping the dog warm
- (F) oxidation reaction
- (G) an organism's body
- (H) Plants growth
--
Let's think first: Animals use saturated fatty acids to store energy. Animals store excess energy as fat. Saturated fatty acids can be used to store excess energy.... So the answer is [(D)]
What can affect the structures in the cytoplasm where proteins are made/
Options:
- (A) aspirin
- (B) insulin
- (C) interact
- (D) harm them
- (E) temperature
- (F) Damages them
- (G) antibiotics
- (H) sunlight
--
Let's think first: Ribosomes are structures in the cytoplasm where proteins are made. Many antibiotics affect the ribosome. Many antibiotices affect the structures in the cytoplasm where proteins are made.... So the answer is [(G)]
What helps prokaryotes move?
Options:
- (A) sensory neurons
- (B) heat energy
- (C) Feet.
- (D) Wheels.
- (E) Hair-like projections.
- (F) Moving vans.
- (G) Chemical energy
- (H) kinetic energy
--
Let's think first: Flagella help prokaryotes move. Flagella are hair-like projections from the surface of cells. Hair-like projections from the surface of cells that help prokaryotes move.... So the answer is [(E)]
What makes up the basic structure and function of all organisms found on earth?
Options:
- (A) organs
- (B) cells
- (C) plants
- (D) fungi
- (E) bone structure
- (F) trees
- (G) Earth molecules
- (H) Fat
--
Let's think first: Cells are the basic units of the structure and function of living things. An organism is a living thing. Cells are the basic units of the structure and function of organisms.... So the answer is [(B)]
Producers that are adapted to very dry environments are called what?
Options:
- (A) xerophytes
- (B) ragweed
- (C) mammals
- (D) dry plants
- (E) animals
- (F) cactus
- (G) alpacas
- (H) bacteria
--
Let's think first: Plants that are adapted to very dry environments are called xerophytes. If the plant is green, it is a producer. Producers that are adapted to very dry environments are called xerophytes.... So the answer is [(A)]
What do most people need at least a little of every few days to survive?
Options:
- (A) NACL
- (B) UV
- (C) mL
- (D) oxygen
- (E) corn
- (F) H20
- (G) rest
- (H) Hydrogen
--

Let's think first: Most people can survive only a few days without water. Water is everywhere H20. Most people can only survive a few days without H20.... So the answer is [(F)]