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WorksheetsInterim 1
Total questions: 41
Worksheet time: 21mins
Name
Class
Date
1.
A possible answer to a question
a)
Hypothesis
b)
Theory
c)
Law
d)
Experiment
2.
Which of the following does a scientist purposefully change in an experiment?
a)
Independent Variable
b)
Responding Variable
c)
Controlled Variable
d)
Dependent Variable
3.
Characterized by extreme climate and very little rainfall
a)
Taiga
b)
Temperate
c)
Desert
d)
Tundra
4.
Characterized by coniferous trees and long winters
a)
Tundra
b)
Taiga
c)
Temperate
d)
Rainforest
5.
Animals in this biome have adaptations that allow them to survive a wide range of temperatures.
a)
Tundra
b)
Taiga
c)
Rainforest
d)
Temperate
6.
Where salt water and fresh water meet
a)
Marine
b)
Freshwater
c)
Estuary
d)
Ocean
7.
How many mm are in a cm?
a)
1
b)
10
c)
100
d)
1000
8.
Which of the following is true of all living things?
a)
Reproduce Sexually
b)
Reproduce Asexually
c)
Make their own food
d)
Made of cells
9.
Organisms that make their own food
a)
Autotroph
b)
Heterotroph
c)
Consumer
d)
Both A and C
10.
The specific relationship where one creature is harmed and the other is benefitted
a)
Mutualism
b)
Commensalism
c)
Parasitism
d)
Symbiosis
11.
A specific relationship where one creature benefits and the other is neither harmed nor helped
a)
Mutualism
b)
Commensalism
c)
Parasitism
d)
Symbiosis
12.
Which of the following would most likely be a tertiary consumer?
a)
Eagle
b)
Mouse
c)
Grasshopper
d)
Weasel
13.
Which of the following would most likely be a primary consumer?
a)
Lion
b)
Bear
c)
Rabbit
d)
Fox
14.
Which animal would most likely suffer the most if the grasshopper population died out?
a)
Owl
b)
Snake
c)
Rabbit
d)
Mouse
15.
Which organism on the food web is solely a primary consumer?
a)
Mouse
b)
Rabbit
c)
Frog
d)
Snake
16.
Which variable is measured in an experiment?
a)
Dependent
b)
Independent
c)
Controlled
d)
Manipulated
17.
Which level of the energy pyramid contains the greatest amount of energy?
a)
Producer
b)
Decomposer
c)
Primary
d)
Secondary
18.
A wolf and a fox both hunt rabbits. This relationship would be an example of...
a)
Parasitism
b)
Symbiosis
c)
Competition
d)
Predator/Prey
19.
A fox eats a rabbit. This relationship is an example of...
a)
Parasitism
b)
Symbiosis
c)
Competition
d)
Predator/Prey
20.
What is the ultimate source of energy for ALL life?
a)
Autotroph
b)
Heterotroph
c)
Sun
d)
Plants
21.
The process autotrophs use to convert sunlight into energy.
a)
Transpiration
b)
Nitrogen Fixation
c)
Condensation
d)
Photosynthesis
22.
Energy _____________ as you move down the energy pyramid.
a)
Decrease
b)
Increase
c)
Stays the same
d)
It depends
23.
When water turns into a gas directly off of plant leaves
a)
Decomposition
b)
Transpiration
c)
Photosynthesis
d)
Combustion
24.
Autotrophs are also known as...
a)
Consumer
b)
Heterotroph
c)
Animals
d)
Producers
25.
Which of the following is NOT a heterotroph
a)
Carnivore
b)
Omnivore
c)
Herbivore
d)
Producer
26.
Transports proteins
a)
Ribosomes
b)
Endoplasmic Reticulum
c)
Cytoplasm
d)
Golgi Apparatus
27.
Plants do not have mitochondria since they have chloroplasts
a)
True
b)
Affirmative
c)
Correct!
d)
False
28.
Structure 1 (green)
a)
Mitochondria
b)
Chloroplast
c)
Ribosome
d)
Endoplasmic Reticulum
29.
Structure D
a)
Cell Wall
b)
Cell Membrane
c)
Nuclear Membrane
d)
Cytoplasm
30.
A solution with few dissolved solutes
a)
Hypotonic
b)
Hypertonic
c)
Isotonic
d)
Tonic
31.
Cells rely largely on what substance for their chemical reactions?
a)
Nitrogen Gas
b)
Hydrogen Gas
c)
Hydrogen Dioxide (H20)
d)
Sulfur
32.
Maintaining internal stable conditions
a)
Optimal
b)
Trendy
c)
Normalcy
d)
Homeostasis
33.
A semipermeable membrane allows...
a)
All substances through
b)
No substances through
c)
Some substances through
34.
Which process uses energy to move particles in a cell
a)
Passive Transport
b)
Diffusion
c)
Osmosis
d)
Active Transport
35.
Perfume moving through the air is an example of...
a)
Osmosis
b)
Diffusion
c)
Active Transport
36.
Water moving into an egg is an example of...
a)
Osmosis
b)
Diffusion
c)
Active Transport
37.
Organization of cells from largest to smallest
a)
Cell - Tissue - Organ - System - Organism
b)
Cells - Organs - Tissues - Systems - Organism
c)
Organism - System - Tissues - Organs - Cells
d)
Organism - System - Organ - Tissue - Cells
38.
The system that maintains homeostasis through hormones
a)
Excretory
b)
Endocrine
c)
Perspiratory
d)
Respiratory
39.
The system that gets rid of wastes
a)
Respiratory
b)
Immune
c)
Excretory
d)
Integumentary
40.
This system can also act as both excretory and immune
a)
Respiratory
b)
Endocrine
c)
Integumentary
d)
Nervous
41.
Products of photosynthesis are...
a)
Water and Oxygen
b)
Carbon Dioxide and Oxygen
c)
Oxygen and Glucose
d)
Carbon Dioxide and Glucose
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