Science Baseline Quiz Exam!

30 Questions | By Aibrahim | Last updated: Mar 19, 2022 | Total Attempts: 156

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1.

Science The organism that a parasite lives in or on.
- A.
  
  Parasite
- B.
  
  Consumer
- C.
  
  Host
2.

An organism that obtains energy by feeding on other organisms.
- A.
  
  Consumer
- B.
  
  Prey
- C.
  
  Scavenger
3.

An organism that is killed in the interaction.
- A.
  
  Predator
- B.
  
  Prey
- C.
  
  Producer
4.

These are bumps that are on the roots of plants that contain bacteria.
- A.
  
  Decomposer
- B.
  
  Nodules
- C.
  
  Parasite
5.

A relationship in which one species benefits but the other species is not helped nor harmed.
- A.
  
  Parasitism
- B.
  
  Mutualism
- C.
  
  Commensalism
6.

A relationship in which both species benefit.
- A.
  
  Competition
- B.
  
  Commensalism
- C.
  
  Mutualism
7.

The pattern of overlapping food chains in an ecosystem.
- A.
  
  Food chain
- B.
  
  Food web
- C.
  
  Nitrogen fixation
8.

This is the act of disadvantage in two organisms fighting for food or a habitat.
- A.
  
  Symbiosis
- B.
  
  Competition
- C.
  
  Mutualism
9.

This is a consumer that only eats plants.
- A.
  
  Carnivore
- B.
  
  Herbivore
- C.
  
  Predator
10.

This is the process of evaporation, condensation, and precipitation.
- A.
  
  Food chain
- B.
  
  Water cycle
- C.
  
  Natural selection
11.

This is a carnivore that feeds on the bodies of dead organisms.
- A.
  
  Predator
- B.
  
  Scavenger
- C.
  
  Parasite
12.

This is an interaction in which one organism kills and eats another.
- A.
  
  Competition
- B.
  
  Predation
- C.
  
  Decomposer
13.

This is the process by which organisms change and develop to become better suited to their environments.
- A.
  
  Natural selection
- B.
  
  Food chain
- C.
  
  Predation
14.

A close relationship between two species that benefits at least one of the species.
- A.
  
  Mutualism
- B.
  
  Symbiosis
- C.
  
  Competition
15.

The process of changing free nitrogen into a usable form of nitrogen.
- A.
  
  Nodules
- B.
  
  Nitrogen fixation
- C.
  
  Natural selection
16.

The process by which molecules of liquid water absorb energy and change to the gas state.
- A.
  
  Condensation
- B.
  
  Evaporation
- C.
  
  Precipitation
17.

When heavy drops of the waterfall back to earth.
- A.
  
  Evaporation
- B.
  
  Condensation
- C.
  
  Precipitation
18.

The process by which a gas changes to a liquid.
- A.
  
  Evaporation
- B.
  
  Condensation
- C.
  
  Nitrogen fixation
19.

This is a consumer that only eats animals/meat.
- A.
  
  Herbivore
- B.
  
  Carnivore
- C.
  
  Omnivore
20.

This is a diagram that shows the amount of energy that moves from one feeding level to another in a food web.
- A.
  
  Food chain
- B.
  
  Water cycle
- C.
  
  Energy pyramid
21.

A consumer that eats both plants and animals/meat.
- A.
  
  Herbivore
- B.
  
  Carnivore
- C.
  
  Omnivore
22.

This is an act of an organism living on or inside another organism and harming it.
- A.
  
  Parasitism
- B.
  
  Commensalism
- C.
  
  Mutualism
23.

This is an organism that breaks down wastes and dead organisms.
- A.
  
  Scavenger
- B.
  
  Decomposer
- C.
  
  Parasite
24.

An organism that makes its own food.
- A.
  
  Prey
- B.
  
  Decomposer
- C.
  
  Producer
25.

This process results in the behaviors and physical characteristics of species that allow them to live successfully in their environments.
- A.
  
  Adaptation
- B.
  
  Predation
- C.
  
  Parasitism