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WorksheetsTRMS Cellular Reproduction
Total questions: 38
Worksheet time: 19mins
Name
Class
Date
1.
What is the process by which sex cells are formed?
a)
Mitosis
b)
Meiosis
c)
Sexual Reproduction
d)
Fertilization
2.
What is the process by which body cells are formed?
a)
Mitosis
b)
Meiosis
c)
Sexual Reproduction
d)
Fertilization
3.
Organisms that have the exact same DNA
a)
Sperm
b)
Egg
c)
Fraternal Twins
d)
Identical Twins
4.
What is the process by which a female sex cell joins together with a male sex cell?
a)
Fertilization
b)
Zygote
c)
Meiosis
d)
Mitosis
5.
XX
a)
Sperm
b)
Egg
c)
Female Sex Chromosomes
d)
Male Chromosomes
6.
XY
a)
Egg
b)
Sperm
c)
Female SexChromosomes
d)
Male Sex Chromosomes
7.
Organisms that are born at the same time but do not have the same DNA.
a)
Identical Twin
b)
Fraternal Twins
c)
Sperm
d)
Egg
8.
Which statement below is true?
a)
There a relationship between the number of chromosomes and the size of the organism.
b)
There is a relationship between the number of chromosomes and how advanced the organism is.
c)
In the process of Mitosis the number of chromosomes in the end cells are half the size of the parent cells.
d)
Chromosomes in a sex cell are half the number of chromosomes in the original cell.
9.
If an alligator has 30 chromosomes in the body cells how many chromosomes are in the sex cells?
a)
60
b)
30
c)
15
d)
0
10.
If there are 6 chromosomes in the egg cell of a house fly how many chromosomes would be in the body cell?
a)
12
b)
6
c)
3
d)
0
11.
What is the reason meiosis takes place?
a)
To prepare the cells for growth
b)
To prepare the cells for sexual reproduction
c)
To prepare the cells for repair
d)
To prepare the body for mitosis
12.
Are the offspring (children) of sexual reproduction genetically identical to the parent?
a)
Yes, there is no mixing of genes to create the offspring.
b)
No, they are similar but not identical
13.
Are the offspring of asexual reproduction genetically identical to the parent?
a)
Yes, there is no mixing of genes to create the offspring.
b)
No, they are similar but not identical.
14.
How are sex cells different than body cells?
a)
Sex cells have half the number of chromosomes as the body cells.
b)
Sex cells have the same number of chromosomes as the body cells.
c)
Sex cells have double the number of chromosomes as the body cells.
15.
What does the chromosome theory state?
a)
The number of chromosomes will double when each new cell is formed.
b)
The process by which the sperm and egg join together to form a zygote.
c)
Genes are carried from offspring to parents through chromosomes
d)
Genes are carried from parents to offspring on chromosomes.
16.
What do you call the process by which the nucleus divides into two nuclei?
a)
Mitosis
b)
Meiosis
c)
Fertilization
17.
The process by which a female sex cell joins together with a male sex cell is called _________.
a)
Mitosis
b)
Meiosis
c)
Fertilization
d)
Zygote
18.
What determines the gender of the organism?
a)
Egg
b)
Sex Chromosomes
c)
Zygote
d)
Meiosis
19.
What is the number of chromosomes in the human body cell?
a)
92
b)
46
c)
23
20.
What is the number of chromosomes in the human sex cell?
a)
92
b)
46
c)
23
21.
What do you call the female sex cells?
a)
XX
b)
XY
c)
Sperm
d)
Egg
22.
What do you call the male sex cells?
a)
XX
b)
XY
c)
Sperm
d)
Egg
23.
When you have genetic information from more than one parent combine to form an organism this is known as ______.
a)
Sexual Reproduction
b)
Asexual Reproduction
c)
Mitosis
d)
Meiosis
24.
Chromosomes are located in which organelle of the cell?
a)
Cytoplasm
b)
Nucleus
c)
Cell membrane
25.
Which reproduction, sexual or asexual, results in offspring with more genetic diversity?
a)
Sexual Reproduction
b)
Asexual Reproduction
26.
Offspring have very little genetic diversity with which type of reproduction?
a)
Sexual Reproduction
b)
Asexual Reproduction
c)
Meiosis
27.
What is a type of asexual reproduction where new individuals form buds on an existing individual. They break off and form new organism.
a)
Regeneration
b)
Runners
c)
Budding
d)
Spores
28.
Is fragmentation a form of asexual or sexual reproduction?
a)
Sexual
b)
Asexual
29.
What type of reproduction occurs when parts of an organism break off, and each piece will continue to grow into a new organism?
a)
Fragmentation
b)
Budding
c)
Plantlets
d)
Regeneration
30.
Is regeneration a form of asexual or sexual reproduction?
a)
Sexual
b)
Asexual
31.
What type of reproduction occurs when an organism loses a body part and that part is able to regrow to replace the damaged or missing body part?
a)
Fragmentation
b)
Regeneration
c)
Budding
d)
Runners
32.
Which of the following uses spores to reproduce both sexually and asexually?
a)
Plants
b)
Protists
c)
Bacteria
d)
Fungi
33.
What is a form of asexual reproduction that occurs in bacteria when a single celled bacteria cell divides into two bacteria cells?
a)
Conjugation
b)
Spores
c)
Binary Fission
d)
Multiple Fission
34.
Plants produce seeds in order to reproduce sexually or asexually?
a)
Sexually
b)
Asexually
35.
What is a form of sexual reproduction in protists where two individuals join together and exchange genetic material.
a)
Conjugation
b)
Spores
c)
Binary Fission
d)
Multiple Fission
36.
Do fungi reproduce sexually or asexually?
a)
Sexually
b)
Asexually
c)
Both
37.
Is pollination a form of asexual or sexual reproduction?
a)
Sexual
b)
Asexual
c)
Neither
38.
Plantlets, tubers, and runners are all forms of ____________ reproduction in plants.
a)
Sexual
b)
Asexual
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