Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Cell Reproduction
Test Description: Regents Prep
Instructions: Answer all questions to get your test result.
1) Which statement describes asexual reproduction?
A
Adaptive traits are usually passed from from parent to offspring without genetic modification.
B
It always enables organisms to survive in changing environmental conditions.
C
It is responsible for many new variations in offspring.
D
Mutations are not passed from generation to generation
2) Reproduction in humans usually requires
A
gametes with chromosomes that are not paired.
B
the process of cloning
C
mitotic cell division of gametes
D
the external fertilization of sex cells
3) Meiosis and fertilization are important for the survival of many species because these two processes result in
A
cloning of superior offspring
B
large numbers of gametes
C
genetic variability of offspring
D
increasingly complex multicellular organisms
4) Which statement is true for both mitosis and meiosis?
A
Both are involved in asexual reproduct
B
Both occur only in reproductive cells
C
The number of chromosomes is reduced by half
D
DNA replication occurs before the division of the nucleus
5) Human egg cells are most similar to human sperm cell to human sperm cells in their
A
degree of motility
B
amount of stored food
C
chromosome number
D
shape and size
6) Hereditary traits are transmitted from generation to generation by means of
A
specific starches making up DNA in reproductive cells.
B
proteins in body cells
C
specific sequences of bases in DNA in reproductive cells
D
carbohydrates in body cells
7) The genetic code of a DNA molecule is determined by a specific sequence of
A
sugar molecules
B
chemical bonds
C
ATP molecules
D
molecular bases
8) Most of the hereditary information that determines the traits of an organism is located in
A
only those cells of an individual produced by meiosis.
B
certain genes in the vacuoles of body cells.
C
the numerous ribosomes in certain cells.
D
the nuclei of body cells of an individual.
9) The instructions for the traits of an organism are coded in the arrangement of
A
glucose units in carbohydrate molecules.
B
fat molecules in the cell membrane
C
bases in DNA in the nucleus.
D
energy-rich bonds in starch molecules.
10) What does the process of transcription produce?
A
DNA
B
mRNA
C
RNA
D
tRNA
*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?