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WorksheetsFINAL REVIEW 16/17
Total questions: 60
Worksheet time: 46mins
Name
Class
Date
1.
This picture shows which process?
a)
mitosis
b)
meiosis
c)
the cell cycle
2.
This picture shows which process?
a)
mitosis
b)
meiosis
c)
the cell cycle
3.
Unlike mitosis, meiosis in male mammals results in the formation of
a)
one haploid gamete
b)
three diploid gametes
c)
four diploid gametes
d)
four haploid gametes
4.
Why do we need meiosis?
a)
To double the number of chromosomes going into sex cells
b)
To halve the number of chromosomes going into sex cells
c)
To triple the number of chromosomes going into sex cells
d)
To not change the number of chromosomes going into sex cells
5.
A human zygote should have _____ chromosomes inside.
a)
46
b)
23
c)
92
d)
64
6.
products of meiosis are genetically
a)
different
b)
identical
7.
When an area of a chromatid is exchanged with the matching area on a chromatid of its homologous chromosome, _________________ occurs
a)
crossing over
b)
mutagenesis
c)
hybridization
d)
fertilization
8.
The cells produced via meiosis are called:
a)
sex cells
b)
somatic cells
c)
body cells
d)
skin cells
9.
If the Diploid number of Carrots is 18, the haploid number is
a)
18
b)
9
c)
27
d)
36
10.
If a body cell in a butterfly contains 24 chromosomes, a butterfly egg would contain
a)
3
b)
6
c)
12
d)
24
11.
The chromosomes that pair up during meiosis, are called __________ chromosomes.
a)
homozygous
b)
asexual
c)
homologous
d)
genes
12.
This image shows chromosomes during Prophase 1. Which of the following correctly describes the process shown?
a)
segregation of sister chromatids
b)
condensation and segregation of alleles
c)
mutationin which the DNA content of the gene is altered
d)
crossing - over in which alleles are exchanged
13.
How many daughter cells are produced from meiosis ?
a)
10
b)
6
c)
4
d)
2
14.
How many cells are produced during telophase I ?
a)
4
b)
8
c)
2
d)
0
15.
At the end of mitosis you have _____ cells
a)
identical
b)
different
c)
identical twins
d)
variety
16.
How are your chromosomes inherited?
a)
most of your chromosomes from your mother
b)
most of your chromosomes from your father
c)
a random number of chromosomes from each parent
d)
half your chromosomes from your mother and half from your father.
17.
Human eggs and sperm are _____, and each has ____ chromosomes.
a)
diploid, 23
b)
diploid, 46
c)
haploid, 23
d)
haploid, 46
18.
Identify the phase.
a)
Metaphase I
b)
Metaphase II
c)
Prophase I
d)
Anaphase II
19.
Name the growth phase of the cell cycle for both Mitosis and Meiosis.
a)
metaphase
b)
telophase
c)
interphase
d)
anaophase
20.
Name the phase of Mitosis:
a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
21.
This is a example of........
a)
organ system
b)
cells
c)
organ
d)
tissue
22.
The ___________ is the basic unit of life
a)
organ
b)
cell
c)
atom
d)
tissue
23.
A group of tissues that perform a similar function is called_____. (Examples include the heart, lungs or stomach)
a)
cells
b)
tissues
c)
organs
d)
organ system
24.
What is the correct order of organization
a)
tissues-cells-organs-organ systems-organism
b)
cell-tissue-organs-organ systems-organism
c)
organism-cells-tissues-organ systems-organism
d)
tissues-cells-organs-organ sytems-organism
25.
Name the phase:
a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
26.
This is a example of ........
a)
cell
b)
organ system
c)
organ
d)
tissue
27.
Place these cells in order of mitosis.
a)
A, B, C, D, E
b)
B, E, D, A, C
c)
C, E, A, D, B
d)
B, D, A, E, C
28.
This is a example of ........
a)
organ
b)
organ system
c)
tissue
d)
cell
29.
When a cell divides, what do we call the 2 new cells?
a)
mother cells
b)
father cells
c)
daughter cells
d)
son cells
30.
When you start with 1 cell, at the end of mitosis, how many identical cells will you have?
a)
1
b)
2
c)
3
d)
4
31.
Name the phase:
a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
32.
Identify the stage of mitosis.
a)
interphase
b)
prophase
c)
anaphase
d)
cytokinesis
33.
Structure (b) is a ____.
a)
chromosome
b)
chromatid
c)
centromere
34.
Uncontrollable cell growth is known as _____
a)
obesity
b)
cancer
c)
diabetes
d)
hepatitis
35.
Structure (a) is a ____.
a)
chromosome
b)
chromatid
c)
centromere
36.
Why would it be important to replicate DNA before a cell divides in mitosis or meiosis?
a)
In order for genetic information to be transferred into daughter cells.
b)
In order for the cell to be able to increase in size.
c)
In order for the DNA to be contained in the nucleus.
d)
In order for the cell to re-order the DNA sequencing in the new cells.
37.
Which is the correct phenotype for this organism?
a)
BB
b)
blue
c)
green
d)
bb
38.
Brown fur color is dominant over black fur color. Which of the following is the actual genotype of ALL of the offspring in the next generation of this cross for fur color?
AA x aa
AA x aa
a)
AA
b)
Aa
c)
aa
d)
brown fur
39.
If green is dominant over purple, then what is the genotype for this individual?
a)
Purple
b)
Green
c)
GG
d)
gg
40.
This image shows a...
a)
Punnett Square
b)
Phenotype
c)
Genotype
d)
Dominant allele
41.
Dominant alleles are-
a)
capital
b)
lowercase
c)
both
d)
neither
42.
Recessive alleles are-
a)
capital
b)
lowercase
c)
both
d)
neither
43.
Which of the following genotypes is homozygous recessive?
a)
RR
b)
Rr
c)
rr
d)
None of the Above
44.
Brown (B) is dominant over white (b). Which genotype is a purebred for brown fur?
a)
BB
b)
Bb
c)
bb
d)
All of the above
45.
Water
a)
Biotic
b)
Abiotic
46.
Soil
a)
Biotic
b)
Abiotic
47.
Sunlight
a)
Biotic
b)
Abiotic
48.
Bacteria
a)
Biotic
b)
Abiotic
49.
Frogs
a)
Biotic
b)
Abiotic
50.
Which level of organization is more complex than a population and less complex than an ecosystem?
a)
organism
b)
population
c)
community
d)
ecosystem
51.
Which is the definition of a community
a)
multiple organisms of the same species
b)
all the living and nonliving things in an area
c)
a living thing
d)
multiple organisms of different species
52.
There are two types of data. Which type of data involves numbers that are obtained by counting or measuring?
a)
quantitative
b)
qualitative
53.
There are two types of data. Which type of data involves descriptions that cannot be counted or measured?
a)
qualitative
b)
quantitative
54.
What is the scientific method
a)
Something in science
b)
Just a fun experiment
c)
Process that scientist use to study the world around them.
55.
A testable prediction about a scientific investigation
a)
Question
b)
Observation
c)
Hypothesis
d)
Experiment
56.
He is known as the father of modern day genetics.
a)
Gregory Mendel
b)
Greg Mendel
c)
Gregor Mendel
d)
Grace Mendel
57.
This type of inheritance pattern is a MIXTURE of both traits.
a)
incomplete dominance
b)
co-dominance
c)
complete dominance
d)
recessive pattern
58.
If the dominant allele (B) represents brown hair and the recessive allele (b) represents blonde hair, which offspring represents a homozygous recessive genotype?
a)
BB
b)
Bb
c)
blonde
d)
bb
59.
This type of inheritance pattern shows BOTH traits in possible offspring
a)
complete dominance
b)
incomplete dominance
c)
co-dominance
d)
dominant pattern
60.
The inheritance pattern that allows are only one trait to show is called _______________ _______________.
a)
complete dominance
b)
co-dominance
c)
incomplete dominance
d)
dominant trait
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