Reproduction of Organisms (Chapter 1) Flashcards
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| 10949338369 | What is a cell called that has every type of chromosome? | diploid | 0 | |
| 10949345041 | One cell that undergoes meiosis will yield how many independent cells? | four | 1 | |
| 10949350495 | What is the cell called that results from fertilization? | zygote | 2 | |
| 10949350496 | Which type of cells form through meiosis? | sex cells | 3 | |
| 10949355377 | Which describes cells that have only one copy of each chromosome? | haploid | 4 | |
| 10949383810 | what is the number of divisions of nucleus for meiosis? | two | 5 | |
| 10949407698 | what is the number of daughter cells produced during meiosis? | four | 6 | |
| 10949395167 | what is the number of divisions of nucleus for mitosis? | two | 7 | |
| 10949425601 | what is the number of daughter cells produced during mitosis? | two | 8 | |
| 10949433086 | What type of reproduction results when a body part regrows and forms a new organism? | regeneration | 9 | |
| 10949441062 | Which of the following is not true of asexual reproduction? | Two different parents are required to reproduce. | 10 | |
| 10949544269 | Which results in genetic variation? | sexual reproduction | 11 | |
| 10949550009 | Some berry plants send out runners over the soil and new berry plants grow from the runners. What form of asexual reproduction does this represent? | vegetative reproduction | 12 | |
| 10949556861 | Which of the following statements about asexual reproduction is true? | It produces new offspring that is genetically identical to the parent. | 13 | |
| 10949561609 | Why would researchers use two sheep with very different characteristics in the cloning experiment? | Why would researchers use two sheep with very different characteristics in the cloning experiment? | 14 | |
| 10949584095 | How many times does a body cell divide during mitosis? | once | 15 | |
| 10949589990 | What form of asexual reproduction is used by many unicellular eukaryotes? | fission | 16 | |
| 10949593415 | Below is an image of a sea sponge. Sea sponges are commonly mistaken for plants because they are not mobile (do not move). Sea sponges are frequently harvested from the sea floor due to their non-abrasive cleaning surface and ability to absorb liquid. The "fingers" on a sea sponge can be broken off. The broken pieces can attach themselves to the ocean floor and grow an entire new sponge. | animal regeneration | 17 | |
| 10949599697 | Which of the following is an advantage of asexual reproduction? | Organisms can reproduce by themselves and do not require a mate. | 18 | |
| 10949605863 | Which of these do mitosis and binary fission have in common? | They are both types of asexual reproduction. | 19 | |
| 10949610395 | Which of the following is mitosis not used for? | production of gametes/sex cells | 20 | |
| 10949623520 | What occurs when nonsister chromatids exchange genetic information which provides new combination of genes that are different from either parent? | crossing-over | 21 | |
| 10949628157 | If 12 reproductive cells undergo meiosis, how many daughter cells will result? | 48 | 22 | |
| 10949631300 | What does crossing-over during Prophase I allowed for in meiosis? | Each daughter cell to be unique | 23 | |
| 10949633705 | Which statement best describes why genetic variation is beneficial to populations of organisms? | Individuals look different from one another | 24 | |
| 10949640700 | Which of the following undergo meiosis? | sperm cells | 25 | |
| 10949670250 | What statement can be made about genetic variety in asexual reproduction? | The offspring are genetically identical to the parent and each other. | 26 | |
| 10949673670 | What is a main disadvantage of asexual reproduction? | There is a lack of genetic variety in the offspring. | 27 | |
| 10949677638 | Which of the following is NOT a form of asexual reproduction? | meiosis | 28 | |
| 10949746264 | Haploid cells are what type of cells? | sex cells | 29 | |
| 10949778337 | Where is cloning performed? | laboratory | 30 | |
| 10949945137 | Meiosis I results in two cells. How many does Meiosis II results in ? | Four | 31 | |
| 10949952027 | The cells that result from mitosis and cell division have what? | same genetic information | 32 | |
| 10949964108 | Meiosis happens in the sex cells of what type of organisms? | multicellular organisms. | 33 | |
| 10950013786 | What only takes place in the reproductive organs? | meiosis | 34 | |
| 10950030345 | How do bacterial cells reproduce asexually by? | fission | 35 | |
| 10950206849 | what is the purpose of mitosis? | growth, repair, asexual reproduction | 36 | |
| 10950211710 | What is the purpose of meiosis one? | to form gametes/sex cells | 37 | |
| 10950226712 | Crossing over occurs during | occurs during meiosis one and not during mitosis | 38 |