Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
5th Grade, Chapter 2- Reproduction And Change
Test Description: Chapter 2
Instructions: Answer all questions to get your test result.
1) Which of the following organisms is uni-cellular?
A
amoeba
B
oak tree
C
shark
D
people
2) The step in cell division in which chromosomes line up at the middle is called
A
metaphase
B
prophase
C
interphase
D
anaphase
3) a change or error in the structure of a gene or chromosome is called a
A
mutation
B
recessive trait
C
dominant trait
D
inherited trait
4) This happens when a sperm and egg cell unite
A
cell division
B
chromosome
C
fertilization
D
mitosis
5) sperm and egg cells have
A
double the number of chromosomes as body cells
B
no chromosomes
C
more chromosomes than all other cells
D
half the number of chromosomes as body cells
6) Traits that pass from parents to offspring are _______________.
A
inherited
B
hybrid
C
pollination
D
fertilized egg
7) a _______________ is the part of a chromosome that carries information that controls a trait
A
recessive gene
B
dominant gene
C
hybrid
D
gene
8) _______________ takes place when pollen grains are moved from a stamen to the sticky top of the pistol of a flowering plant.
A
pollination
B
gene
C
fertilized egg
D
hybrid
9) a cell formed by fertilization is called a _______________. It gets all of the chromosomes that are in a sperm and egg cell.
A
pollination
B
fertilized egg
C
recessive trait
D
gene
10) a gene whose effect is hidden is called a _______________.
A
recessive gene
B
dominant gene
C
hybrid
D
fertilized egg
11) A gene that can hide the effect of a recessive gene is called a _______________.
A
gene
B
trait
C
fertilized egg
D
dominant gene
12) a organism with one dominant and one recessive gene for a trait is a _______________.
A
fertilizd egg
B
pollination
C
hybrid
D
trait
13) this scientist studied inheritance in pea plants
A
James Watson and Francis Crick
B
Rosalind Franklin
C
Thomas Hunt Morgan
D
Gregor Mendel
14) experimented with fruit flies to learn about chromosomes
A
James Watson and Francis Crick
B
Rosalind Franklin
C
Thomas Hunt Morgan
D
Gregor Mendel
15) Produced pictures of DNA that gave clues about its structure
A
Gregor Mendel
B
James Watson and Francis Crick
C
Thomas Hunt Morgan
D
Rosalind Franklin
16) Used pictures from Franklin to build the first model of DNA
A
James Watson and Francis Crick
B
Rosalind Franklin
C
Thomas Hunt Morgan
D
Gregor Mendel
17) Use punnet square for a cross between two guinea pigs. One parent has the dominant trait RR for rough fur and the other parent is recessive for smooth fur, rr. How many of the offspring would have rough fur?
A
25%
B
100%
C
50%
D
75%
18) Draw a punnet square for a cross between two guinea pigs. One parent has the dominant trait RR for rough fur and the other parent is recessive for smooth fur, rr. How many would have smooth fur?
A
0%
B
25%
C
50%
D
75%
19) Which of these is the correct order for the steps in mitosis?
A
telophase, anaphase, metaphase, prophase
B
anaphasen prophase, metaphase, telophase
C
prophase, metaphase, anaphase, telophase
D
prophase, anaphase, metaphase, telophase
20) which step produces two identical new cells?
A
prophase
B
metaphase
C
anaphase
D
telophase
*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?