Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Living Environment
Test Description: Review
Instructions: Answer all questions to get your test result.
1) Which sequence best represents increasing complexity?
A
organism → cells → tissues → organelles
B
cells → organelles → organs → organism
C
tissues → cells → organelles → organs
D
cells → organelles → organs → organism
2) The cytoplasm in a single-celled organism and the circulatory system in a human both
A
distribute blood to all of the parts of the organism
B
transport substances throughout the organism
C
break down molecules into smaller components
D
release energy to be used by the organism
3) A hydrangea plant has blue flowers when grown in acidic soil, but has pink flowers when grown in basic soil. A clone of the pink-flowered plant is grown in acidic soil and produces blue flowers. This change in flower color is most likely due
A
asexual reproduction in the plants, resulting in variation
B
a gene mutation that occurred after the clone was produced
C
genes being expressed in different ways due to environmental conditions
D
sexual reproduction in the plants, resulting in variation
4) A normal sequence of DNA bases in a single human skin cell is CATGGC. If this sequence replicates in this cell and becomes GATGGC, this alteration will most likely be passed to
A
every cell that develops from it
B
all skin cells of this person
C
offspring of the human
D
all human body cells
5) Information in segments of human DNA can be expressed by a bacterial cell as a result of
A
sexual reproduction
B
random mutation
C
genetic variability
D
genetic engineering
6) Natural selection and its evolutionary consequences provide a scientific explanation for
A
predictions about the rate of global warming
B
the fossil record of ancient life-forms
C
the amount of soil used to grow certain crops
D
the amount of precipitation in a rain forest
7) Photosynthesis and respiration are alike in that they both
A
result in the production of glucose molecules
B
require specific catalysts
C
require the Sun as a direct source of energy
D
occur within mitochondria
8) The reproductive cycle in females is regulated primarily by
A
estrogen and progesterone
B
progesterone and insulin
C
estrogen and testosterone
D
progesterone and testosterone
9) One function of the male reproductive system in mammals is to
A
provide protection for the developing zygote
B
allow for delivery of gametes needed for reproduction
C
produce insulin necessary for sexual reproduction
D
transport eggs necessary for fertilization
10) A zygote develops into a multicellular organism through
A
recombination and communication
B
mitosis and meiosis
C
genetic engineering and natural selection
D
mitosis and specialization
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?