C. Answer the questions correctly. 1. Plants and animals are both capable of reproducing asexually. In which types of asexual reproduction are common to both organisms? 2. In what way fertilization different between plants and animals? 3. Differentiate between budding and fragmentation. 4. Some animals like Aphids, sea anemones, starfishes, sea stars can reproduce asexually and sexually. What will be the advantage and disadvantage of producing through asexual and asexual method?

C. Answer the questions correctly. 1. Plants and animals are both capable of reproducing asexually. In which types of asexual reproduction are common to both organisms? 2. In what way fertilization different between plants and animals? 3. Differentiate between budding and fragmentation. 4. Some animals like Aphids, sea anemones, starfishes, sea stars can reproduce asexually and sexually. What will be the advantage and disadvantage of producing through asexual and asexual method?

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter50: Reproduction

Section: Chapter Questions

Problem 1TYU: Hermaphroditism (a) is a form of asexual reproduction (b) occurs when an unfertilized egg develops...

See similar textbooks

Similar questions

1. Describe the three different types of asexual reproduction. How does Daphnia pulex case study, show a good example of how some species switch between asexual and sexual reproduction? 2. Compare and contrast gametogenesis of sperm and eggs in mammals. In your comparison, describe three similarities and three 3. Compare and contrast external versus internal fertilization. Describe at least three major differences. 4. What is meant by 'sperm competition'? What is 'second male advantage'? Describe the case study of Drosophila melanogaster in your text. 5. Describe the difference between oviparous, viviparous, and ovoviviparous. What evolutionary pressures would faxor one form over tho othor?
D Question 1 Which of the following is an advantage of sexual reproduction over asexual reproduction? has a lower mutation rate passes along a higher portion of each parent's genome usually produces more offspring results in greater genetic diversity in offspring Question 2 Which of the following is the correct order of structures through which sperm pass during an ejac O urethra, epididymis, vas deferens, ejaculatory duct seminiferous tubules vas deferens epididymis urethra
I. ILLUSTRATIONS A. Observe the frog ovary and take note of the following structures: theca interna, theca externa (10x), follicle cells, vitelline membrane, germinal vesicle, nucleolus, oocytes and oogonia (40x). Draw and label the above-mentioned parts.
1 3. Enzymes are important during the process of fertilization. What would be the anticipated consequences if the level of acrosin was low or non-existent in the acrosome? 5. The Sperm would not be able to break through the protective coat on the egg (zona pellucida). meaning the sperm are unable to fertilize anegg 4. The morula contributes to a layer that becomes the embryo and to cells that become the placenta. What are the names of these structures? Illustrate and label these layers/structures. What is the name of the outer cell layer of the blastocyst and what does it give rise to? Does this layer contribute to the development of the embryo? 6. Explain the origins of the blastocyst cavity and what purpose does it serve? 7. Describe implantation of a blastocyst using simple, labeled diagrams.
1. It is the creation of an offspring by fusion of haploid gametes, male sperm and female eggs, to form a diploid zygote 2. The creation of offspring without the fusion of egg and sperm 3. The development of a new individual from an unfertilized egg 4. The union of egg and sperm, can be external or internal 5. A common opening between the external environment and the digestive, excretory, and reproductive systems in animals. 6. each individual has both male and female reproductive systems 7. Male gonads which produce sperm and testosterone. 8. Three (3) coiled tubes within each testis in which sperm is produced. 9. Tubular storage sac on top of each testis in which sperm mature. 10. The male gamete consists of head, middle piece, and tail. Released during ejaculation.
VI. Female Reproductive System Color the structures of the female reproductive system in the following figure. • Uterus: Red • Fallopian tube: Pink • Ovary: Gray • Cervix: Orange Rectum: Brown Labium minus: Gold Vagina: Purple • Urethra: Light blue Bladder: Blue • Labium majus: Tan
About sexual reproduction: Involves one parent where a new individual develops being an exact copy of the parent also known as clone and no gamete or reproductive organ is involved O Only the mother contributes with the oocyte or egg where a new individual is formed with an exact copy of the mother's genes O Involves two parents, where each parent contributes with special germ cells or gametes that once united in fertilization, a new individual develops receiving genetic material from both parents and the product of gene recombination O Involves the father only which contributes with special germ cells or spermatozoa that once fertilized, a new individual develops receiving genetic material from the father and the product of gene recombination Next » « Previous
External fertilization occurs in which type of environment? aquatic forested savanna steppe
Which form of reproduction is useful to an animal with little mobility that reproduces sexually? fission budding parthenogenesis hermaphroditism
Which of the following is false? The endoderm, mesoderm, ectoderm are germ layers The trophoblast is a germ layer The inner cell mass is a source of embryonic stem cells The blastula is often a hollow ball of cells.
Which form of reproduction can result from damage to the original animal? asexual fragmentation budding parthenogenesis
Hermaphroditism (a) is a form of asexual reproduction (b) occurs when an unfertilized egg develops into an adult animal (c) is a form of sexual reproduction in which an animal produces both eggs and sperm (d) typically involves self-fertilization (e) typically requires only a male animal