8 th grade chapter 10 test prep game. 1)which type of cells have only one chromosome from each pair...
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8th Grade Chapter 10
Test Prep Game
1) Which type of cells have only one chromosome from each pair of chromosomes?
a) Haploid Cells
b) Diploid Cells
c) Homologous Cells
d) Zygotes
1) Which type of cells have only one chromosome from each pair of chromosomes?
a) Haploid Cells
b) Diploid Cells
c) Homologous Cells
d) Zygotes
2) Which type of reproduction occurs when the genetic materials from two different cells combine to produce offspring?
a) asexual
b) sexual
c) vegetative
d) zygote
2) Which type of reproduction occurs when the genetic materials from two different cells combine to produce offspring?
a) asexual
b) sexual
c) vegetative
d) zygote
3) What is the name of the new cell formed through fertilization during sexual reproduction?
a) egg
b) sperm
c) chromosome
d) zygote
3) What is the name of the new cell formed through fertilization during sexual reproduction?
a) egg
b) sperm
c) chromosome
d) zygote
4) Which term describes offspring growing from a piece of its parent?
a) Cloningb) Buddingc) Fissiond) Regeneration
4) Which term describes offspring growing from a piece of its parent?
a) Cloningb) Buddingc) Fissiond) Regeneration
5) Which process do farmers use to make copies of a plant with desirable traits?
a) regeneration
b) vegetative propagation
c) cloning
d) budding
5) Which process do farmers use to make copies of a plant with desirable traits?
a) regeneration
b) vegetative propagation
c) cloning
d) budding
6) In which of these organs is a female organism’s egg produced?
a) ovaries
b) homologous chromosomes
c) testes
d) haploids
6) In which of these organs is a female organism’s egg produced?
a) ovaries
b) homologous chromosomes
c) testes
d) haploids
7) Meiosis occurs during the formation of which of these?
a) body cells
b) diploid cells
c) sex cells
d) chromosomes
7) Meiosis occurs during the formation of which of these?
a) body cells
b) diploid cells
c) sex cells
d) chromosomes
8) Which of these is the final phase of meiosis in which a nuclear membrane forms around each set of chromatids?
a) telephase II
b) metaphase II
c) prophase I
d) anaphase I
8) Which of these is the final phase of meiosis in which a nuclear membrane forms around each set of chromatids?
a) telephase II
b) metaphase II
c) prophase I
d) anaphase I
9) A new organism grows, by mitosis and cell division, on the body of its parent during which process?
a) cloning
b) budding
c) regeneration
d) vegetative propagation
9) A new organism grows, by mitosis and cell division, on the body of its parent during which process?
a) cloning
b) budding
c) regeneration
d) vegetative propagation
10) What type of asexual reproduction is often performed in a laboratory to produce identical individuals from a cell or cluster of cells?
a) Regenerationb) Mitosisc) Cloningd) Vegetative Reproduction
10) What type of asexual reproduction is often performed in a laboratory to produce identical individuals from a cell or cluster of cells?
a) Regenerationb) Mitosisc) Cloningd) Vegetative Reproduction
11) Homologous chromosomes separate during which meiosis phase?
a) Anaphase Ib) Anaphase IIc) Metaphase Id) Metaphase II
11) Homologous chromosomes separate during which meiosis phase?
a) Anaphase Ib) Anaphase IIc) Metaphase Id) Metaphase II
12) If 15 cells undergo meiosis _______ daughter cells will be produced.
a) 15b) 30c) 45d) 60
12) If 15 cells undergo meiosis _______ daughter cells will be produced.
a) 15b) 30c) 45d) 60
13) Which is an example of asexual reproduction by regeneration?
a) Cloning sheepb) Lizard regrowing a tailc) Sea star arm producing a new organismd) Strawberry plants producing stolons
13) Which is an example of asexual reproduction by regeneration?
a) Cloning sheepb) Lizard regrowing a tailc) Sea star arm producing a new organismd) Strawberry plants producing stolons
14) If 8 cells undergo mitosis ________ daughter cells will be produced.
a) 8b) 16c) 24d) 32
14) If 8 cells undergo mitosis ________ daughter cells will be produced.
a) 8b) 16c) 24d) 32
15) Which is an advantage of sexual reproduction?
a) Offspring are identical to the parents.
b) Offspring with genetic variation are produced.
c) Organisms don’t have to search for a mate.
d) Reproduction is rapid.
15) Which is an advantage of sexual reproduction?
a) Offspring are identical to the parents.
b) Offspring with genetic variation are produced.
c) Organisms don’t have to search for a mate.
d) Reproduction is rapid.
16) Tissue culture is an example of which type of reproduction?
a) budding
b) cloning
c) fission
d) regeneration
d
16) Tissue culture is an example of which type of reproduction?
a) budding
b) cloning
c) fission
d) regeneration
17) How do bacteria (like E. Coli) reproduce?a) budding
b) cloning
c) fission
d) regeneration
17) How do bacteria (like E. Coli) reproduce?a) budding
b) cloning
c) fission
d) regeneration
18) Which statement best describes why genetic variation is beneficial to populations of organisms?
a) Individuals look different from one another.
b) Only one parent is needed to produce offspring.
c) Populations of the organism increase more rapidly.
d) Species can better survive environmental changes.
18) Which statement best describes why genetic variation is beneficial to populations of organisms?
a) Individuals look different from one another.
b) Only one parent is needed to produce offspring.
c) Populations of the organism increase more rapidly.
d) Species can better survive environmental changes.
d
19) In which phase of Meiosis II do sister chromatids line up along the center of the cell?
a) Anaphase II
b) Metaphase II
c) Prophase II
d) Telephase II
19) In which phase of Meiosis II do sister chromatids line up along the center of the cell?
a) Anaphase II
b) Metaphase II
c) Prophase II
d) Telephase II
d
20) What type of asexual reproduction includes stolons?
a) buddingb) cloningc) animal regenerationd) vegetative reproduction
20) What type of asexual reproduction includes stolons?
a) buddingb) cloningc) animal regenerationd) vegetative reproductiond
21) Which results in genetic variation?a) cloningb)Fissionc) Sexual Reproductiond) Vegetative Reproduction
d
21) Which results in genetic variation?a) cloningb)Fissionc) Sexual Reproductiond) Vegetative Reproduction
22) Which is NOT true of homologous chromosomes?
a) They are identical.
b) They are in pairs.
c) They have genes for the same traits.
d) They have genes that are in the same order.
22) Which is NOT true of homologous chromosomes?
a) They are identical.
b) They are in pairs.
c) They have genes for the same traits.
d) They have genes that are in the same order.
d
23) Which is NOT true of asexual reproduction?a) Many offspring can be produced rapidly.
b) Offspring are different from the parents.
c) Offspring have no genetic variation.
d) Organisms can reproduce without a mate.
23) Which is NOT true of asexual reproduction?a) Many offspring can be produced rapidly.
b) Offspring are different from the parents.
c) Offspring have no genetic variation.
d) Organisms can reproduce without a mate.
d
24) In asexual reproduction, offspring are produced ________.
a) from one parent
b) from two parents
c) from 46 chromosomes
d) from 8 chromosomes
24) In asexual reproduction, offspring are produced ________.
a) from one parent
b) from two parents
c) from 46 chromosomes
d) from 8 chromosomes
d
25) The process that produces haploid sex cells is __________.
a) mitosis
b) fission
c) meiosis
d) interphase
25) The process that produces haploid sex cells is __________.
a) mitosis
b) fission
c) meiosis
d) interphase
d
26) If a diploid tomato cell has 24 chromosomes, how many homologous pairs are there?
a) 24
b) 48
c) 6
d) 12
26) If a diploid tomato cell has 24 chromosomes, how many homologous pairs are there?
a) 24
b) 48
c) 6
d) 12
27) What name is given to two chromosomes which contain the same genes?
a) Homozygous
b) Mitotic
c) Homologous
d) Zygotic
27) What name is given to two chromosomes which contain the same genes?
a) Homozygous
b) Mitotic
c) Homologous
d) Zygotic
28) There are two _____________ that make up every ____________.
a) chromatid, chromosome
b) chromosome, chromatid
c) zygote, chromosome
d) chromosome, zygote
28) There are two _____________ that make up every ____________.
a) chromatid, chromosome
b) chromosome, chromatid
c) zygote, chromosome
d) chromosome, zygote
29) Hydra reproduce by __________.a) budding
b) fission
c) vegetative reproduction
d) meiosis
29) Hydra reproduce by __________.a) budding
b) fission
c) vegetative reproduction
d) meiosis
d
30) What is the correct order for the phases in Meiosis I?
a) Prophase I, Telephase I, Anaphase I, Metaphase I
b) Prophase I, Metaphase I, Anaphase I, Telephase I
c) Telephase I, Metaphse I, Prophase I, Anaphase I
d) Anaphase I, Metaphase I, Prophase I, Telephase I
30) What is the correct order for the phases in Meiosis I?
a) Prophase I, Telephase I, Anaphase I, Metaphase I
b) Prophase I, Metaphase I, Anaphase I, Telephase I
c) Telephase I, Metaphse I, Prophase I, Anaphase I
d) Anaphase I, Metaphase I, Prophase I, Telephase I
d
Tie-Breaker Question: If fission takes place every 20 minutes in some bacteria, then starting with 1 bacteria cell, how many bacteria cells would be produced in six hours?
Note: Must be closest to the correct answer without going over.
Note: Must be closest to the correct answer without going over.
262,144 Bacteria Cells
Tie-Breaker Question: If fission takes place every 20 minutes in some bacteria, then starting with 1 bacteria cell, how many bacteria cells would be produced in six hours?