Reproduction, Growth and Development Assignment

  1. Mitosis
    1. What is mitosis? Provide a definition using your own words.
    2. What are the products of mitosis?
  2. Meiosis
    1. What is meiosis? Provide a definition using your own words.
    2. What are the products of meiosis?
    3. Compare and contrast the processes of mitosis and meiosis.
  3. What is an example of mitosis in aquatic plants and algae?
  4. How do some algae or aquatic plant species use meiosis?
  5. Genetic recombination
    1. Use your own words to define this term.
    2. What is the significance of genetic recombination? What effect does “crossing over” have on a chromosome?
    3. What effect does genetic recombination have on the offspring of an organism?
  6. Sexual reproduction
    1. What is sexual reproduction and how is it different from asexual reproduction?
    2. How does sexual reproduction increase genetic variation in a population?

 

PART TWO
  • Question 1
    Q. The male hormone, testosterone, is produced in the
    answer choices
    bladder
    urethra
    testes
    penis
  • Question 2
    Q. Semen leaves the body through the penis via the
    answer choices
    urethra
    epididymis
    bladder
    testis
  • Question 3
    Q. A female’s eggs are produced in the
    answer choices
    uterus
    ovaries
    fallopian tube
    vagina
  • Question 4
    Q. In a multiple birth, if two offspring who look alike and share the same genes are born, they are called
    answer choices
    fraternal twins
    identical twins
    multiples
    triplets
  • Question 5
    Q. Offspring inherit traits from ________ parents.
    answer choices
    one
    both
  • Question 6
     30 seconds
    Q. ______________ is the passing of traits from parent to offspring.
    answer choices
    Embryo
    Nymph
    Heredity
  • Question 7
     30 seconds
    Q. The stages of an organism’s growth and development is called ________________.
    answer choices
    heredity
    life cycle
    budding
  • Question 8
     30 seconds
    Q. What is the process called when the female egg is joined with the male sperm?
    answer choices
    fertilization
    metamorphosis
    reproduction
  • Question 9
     30 seconds
    Q. The female cell required for reproduction is called an __________.
    answer choices
    egg
    sperm
    embro
    pollen
  • Question 10
     30 seconds
    Q. A male cell required for reproduction is called a _____________.
    answer choices
    egg
    pollen
    sperm
    pistil
  • Question 11
     30 seconds
    Q. How can certain animals reproduce without two parents?
    answer choices
    fertilization and budding
    Spores and fertilization
    Budding and regeneration
    Regeneration and metamorphosis
  • Question 12
     30 seconds
    Q. How many daughter cells are produced at the end of meiosis?
    answer choices
    1
    2
    3
    4
  • Question 13
     30 seconds
    Q. In meiosis, the daughter cells have ______ DNA as the parent cell.
    answer choices
    the same
    half as much
    double
    completely different
  • Question 14
     30 seconds
    Q. Which of the following DOES NOT increase variation in the next generation?
    answer choices
    Extinction
    Meiosis
    Sexual Reproduction
    Assexual reproduction
  • Question 15
     30 seconds
    Q. What is it called when the sex cells meet?
    answer choices
    meiosis
    fertilization
    cell division
    mitosis
  • Question 16
     30 seconds
    Q. A human usually has _____ total chromosomes.
    answer choices
    6
    22
    4
    46
  • Question 17
     30 seconds
    Q. Which of the following cell types is diploid?
    answer choices
    egg
    sex cell
    heart cell
    sperm
  • Question 18
     30 seconds
    Q. Meiosis in humans produces cells with how many chromosomes?
    answer choices
    44
    22
    46
    23
  • Question 19
     30 seconds
    Q. This produces 2 identical cells.
    answer choices
    mitosis
    meiosis
  • Question 20
     30 seconds
    Q. This produces sex cells.
    answer choices
    mitosis
    meiosis
  • Question 21
     30 seconds
    Q. This is why everyone is different from their parents and siblings.
    answer choices
    mitosis
    meiosis
  • Question 22
     30 seconds
    Q. What is it called when a sperm and egg meet?
    answer choices
    meiosis
    fertilization
    cell division
    mitosis
  • Question 23
     30 seconds
    Q. The end of meiosis results in  ________ to each other.
    answer choices
    2 cells that are identical
    4 cells that are identical
    2 cells that are not identical
    4 cells that are not identical
  • Question 24
     30 seconds

    Reproduction, Growth and Development Assignment 1

    Q. What phase is  shown in the picture?
    answer choices
    anaphase 1
    anaphase 2
    metaphase 1
    telophase 1
  • Question 25
     30 seconds

    Q. What phase is shown in the picture?
    answer choices
    metaphase 2
    metaphase 1
    anaphase 1
    prophase 2
  • Question 26
     30 seconds
    Q. If you are a boy, what percent of your genes did you get from your dad?
    answer choices
    25%
    50%
    75%
    100%
  • Question 27
     30 seconds
    Q. Requires only one parent
    answer choices
    sexual
    asexual
  • Question 28
     30 seconds
    Q. when a new organism grows by mitosis and cell division on the body of its parent
    answer choices
    budding
    regeneration
    fission
    mitotic cell division
  • Question 29
     30 seconds
    Q. Making identical copies of an organism in a lab
    answer choices
    vegetative reproduction
    cloning
    regeneration
    fission
  • Question 30
     30 seconds
    Q. happens in eukaryotic unicellular organisms
    answer choices
    mitotic cell division
    fission
  • Question 31
     30 seconds

    Q. How many parents does asexual reproduction involve?
    answer choices
    one
    two
    three
    four
  • Question 32
     30 seconds

    Q. If two organisms reproduce sexually, then their offspring will exhibit a genetic makeup that is –
    answer choices
    identical to only one parent
    identical to all of its siblings
    a unique combination of traits
    the recessive traits of each parent
  • Question 33
     30 seconds

    Q. Prokaryotes (bacteria) reproduce asexually via –
    answer choices
    spore formation
    bud creation
    vegetative propagation
    binary fission
  • Question 34
     30 seconds

    Q. All of the offspring of an organism have the same genetic material, which is identical to the parent organism. From this, we can conclude that this organism –
    answer choices
    makes its own food
    is unicellular
    live in a marine habitat
    reproduces asexually
  • Question 35
     30 seconds

    Q. This is when a new organism grows by cell division on the body of its parent. The bud, or offspring is identical to the parent. The bud, when large enough, can break off of the parent and live on its own.  Examples of this include yeast, hydra and potatoes.
    answer choices
    Regeneration
    Vegetative propagation
    Fission
    Budding
  • Question 36
     30 seconds
    Q. Which organ produces egg cells?
    answer choices
    The vagina
    The fallopian Tubes
    The uterus
    The ovaries
  • Question 37
     180 seconds

    Q. Which process increases the variability of genetic information?
    answer choices
    Mitosis
    Meiosis
  • Question 38
     180 seconds
    Q. Sexual Reproduction has how many parents?
    answer choices
    1
    2
    3
    4
  • Question 39
     180 seconds
    Q. Asexual Reproduction has how many parents?
    answer choices
    1
    2
    3
    4
  • Question 40
     180 seconds
    Q. _____________________ is a process that produces cells with  half the chromosomes.
    answer choices
    Budding
    Fragementation
    Regeneration
    Meiosis
  • Question 41
     300 seconds
    Q. You inherited…
    answer choices
    most of your chromosomes from your mother
    most of your chromosomes from your father
    a random number of chromosomes from each parent
    half your chromosomes from your mother and half from your father.
  • Question 42
     180 seconds
    Q. The result of meiosis is:
    answer choices
    two diploid cells
    two haploid cells
    four diploid cells
    four haploid cells
  • Question 43
     300 seconds
    Q. During meiosis I, what happens?
    answer choices
    Sister chromatids are split
    Homologous chromosomes are split
    Four cells are created
    None of the other choices are correct
  • Question 44
     300 seconds
    Q. Human eggs and sperm are _____, and each has ____ chromosomes.
    answer choices
    diploid, 23
    diploid, 46
    haploid, 23
    haploid, 46
  • Question 45
     180 seconds
    Q. Which of the following cell types is formed by meiosis?
    answer choices
    muscle cells
    skin cells
    sperm cells
    blood cells
  • Question 46
     300 seconds
    Q. Which of the following best describes meiosis?
    answer choices
    It is carried out in all tissues theat require cell replacement
    It occurs only in cells in the reproductive structures of an organism
    It happens in all of the tissues except the brain and spinal cord
    It is the first stage of mitosis
  • Question 47
     180 seconds
    Q. A male shark has 40 chromosomes in each of its sex cells. How many would be present in its body cells?
    answer choices
    20
    40
    80
    160
  • Question 48
     120 seconds
    Q. How many daughter cells are produced at the end of meiosis?
    answer choices
    1
    2
    3
    4
  • Question 49
     180 seconds
    Q. The cells produced via meiosis are called:
    answer choices
    gametes
    somatic cells
    body cells
    skin cells
  • Question 50
     180 seconds
    Q. What is it called when the gametes meet?
    answer choices
    meiosis
    fertilization
    cell division
    mitosis
  • Question 51
     120 seconds
    Q. Which of the following cell types is formed by meiosis?
    answer choices
    muscle cells
    skin cells
    sperm cells
    blood cells
  • Question 52
     180 seconds

    Q. Which cellular process is shown?
    answer choices
    meiosis
    endocytosis
    mitosis
    phagocytosis
  • Question 53
     180 seconds
    Q. How many cells are created during Telophase II?
    answer choices
    1
    2
    3
    4
  • Question 54
     180 seconds
    Q. How many cells are created during Telophase I?
    answer choices
    1
    2
    3
    4
  • Question 55
     30 seconds
    Q. All organisms today exist because of____.
    answer choices
    Asexual Reproduction
    Reproduction
    Sexual Reproduction
    The duck of life
  • Question 56
     30 seconds
    Q. What is the function of the reproductive system?
    answer choices
    To Create Offspring
    To Keep The Body In Good Shape
    Nothing
    Going To The Bathroom
  • Question 57
     120 seconds
    Q. Why do multicellular organisms produce new cells?
    answer choices
    to advance the growth of the organism
    to replace old cells or cells that are not working well
    to heal a tear or wound
    all of the listed answers
  • Question 58
     120 seconds
    Q. In prokaryotic cells, DNA appears in the form of a
    answer choices
    loop
    nucleosome
    condensed strand
    looped domain
  • Question 59
     120 seconds
    Q. In eukaryotic cells, DNA is wrapped around
    answer choices
    RNA
    proteins
    chromatin
    all of the listed answers
  • Question 60
     120 seconds
    Q. What do all cells do to prepare for cell division?
    answer choices
    increase their surface area-to-volume ratio.
    decrease the number of proteins they need
    make an extra copy of their complete DNA
    all of the listed answers
  • Question 61
     120 seconds
    Q. The structure in which a cell’s DNA is packaged is the
    answer choices
    chromosome
    histone
    chromatin
    nucleosome
  • Question 62
     120 seconds
    Q. A segment of DNA that codes for RNA and protein is the
    answer choices
    centromere
    gene
    histone
    nucleosome
  • Question 63
     30 seconds

    Q. I am like space covering the entire galaxy and gravity, holding everything in place. Who am I?
    answer choices
    nucleus
    cytoplasm
    chloroplast
    cell wall
  • Question 64
     30 seconds

    Q. Of course, asexual organisms produce offspring identical to the parent, however, which of the following is a major disadvantage of asexual producing organisms?
    answer choices
    There is genetic diversity.
    Asexual organisms live longer
    There is no genetic diversity.
    It requires less energy.
  • Question 65
     30 seconds

    Q. Controlling all movement, like the conductor of an orchestra, is what I do.  I determine the instruments that should make up the orchestra. Which organelle am I?
    answer choices
    mitochondria
    cell membrane
    cell wall
    nucleus
  • Question 66
     30 seconds

    Q. Regulating the movement of material in and out of the cell is the function of this organelle.
    answer choices
    nucleus
    mitochondria
    cell wall
    cell membrane
  • Question 67
     30 seconds

    Q. What is heredity?
    answer choices
    A type of cell
    Characteristics or traits that are passed  on
    her and red combined
    something associated with only sexual reproduction
  • Question 68
     30 seconds

    Q. Because their offspring are exact replicas of them they tend to be susceptible to disease.
    answer choices
    sexual organisms
    asexual organisms
    both sexual and asexual organisms
    mitochondria
  • Question 69
     30 seconds

    Q. Nice genes. No, not the kind illustrated, but your traits or characteristics stored in this part of the nucleus.
    answer choices
    chloroplast
    mitochondria
    vacuole
    chromosomes
  • Question 70
     30 seconds

    Q. Which is an Advantage of Asexual Reproduction?
    answer choices
    Genetically not identical to parent
    Genetically diverse
    Organism can reproduce quickly
    Investment of time & energy
  • Question 71
     30 seconds

    Q. After _____________, the zygote develops into a larger organism.
    answer choices
    variation
    binary fission
    fertilization
    sporesification
  • Question 72
     30 seconds

    Q. Chicken gametes have 39 chromosomes. Chicken body cells have ____.
    answer choices
    13
    39
    78
    half as many as humans
  • Question 73
     30 seconds

    Q. What happens, normally, once an egg cell is fertilized?
    answer choices
    meiosis starts
    mitosis starts
    gametes are produced
  • Question 74
     30 seconds

    Q. A fertilized egg is called a ___.
    answer choices
    gamete
    body cell
    shygote
    zygote
  • Question 75
     30 seconds

    Q. Flowering plants & pine trees reproduce ___.
    answer choices
    sexually
    asexually
    vegetatively
  • Question 76
     30 seconds

    Q. Vegetative reproduction is caused by ___.
    answer choices
    mitosis
    meiosis
  • Question 77
     30 seconds
    Q. A human usually has _____ total chromosomes.
    answer choices
    6
    22
    4
    46
  • Question 78
     30 seconds
    Q. How many daughter cells are produced at the end of meiosis?
    answer choices
    1
    2
    3
    4
  • Question 79
     30 seconds
    Q. In meiosis, the daughter cells have ______ DNA as the parent cell.
    answer choices
    the same
    half as much
    double
    completely different
  • Question 80
     30 seconds

    Q. What is the name of this process?
    answer choices
    meiosis
    mitosis
    endocytosis
    phagocytosis
TUMUHEIRE AGNES and SOLOMON TATWEBWA

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TUMUHEIRE AGNES and SOLOMON TATWEBWA
5 years ago

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